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2073960 = 233257823
BaseRepresentation
bin111111010010101101000
310220100221100
413322111220
51012331320
6112241400
723425350
oct7722550
93810840
102073960
111197219
12840260
13577cc5
143bdb60
152ae790
hex1fa568

2073960 has 96 divisors (see below), whose sum is σ = 7712640. Its totient is φ = 473472.

The previous prime is 2073941. The next prime is 2073971. The reversal of 2073960 is 693702.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2109 + ... + 2931.

It is an arithmetic number, because the mean of its divisors is an integer number (80340).

22073960 is an apocalyptic number.

2073960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2073960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3856320).

2073960 is an abundant number, since it is smaller than the sum of its proper divisors (5638680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2073960 is a wasteful number, since it uses less digits than its factorization.

2073960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847 (or 840 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 2073960 is about 1440.1249945751. The cubic root of 2073960 is about 127.5264074483.

The spelling of 2073960 in words is "two million, seventy-three thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 40 42 45 56 60 63 70 72 84 90 105 120 126 140 168 180 210 252 280 315 360 420 504 630 823 840 1260 1646 2469 2520 3292 4115 4938 5761 6584 7407 8230 9876 11522 12345 14814 16460 17283 19752 23044 24690 28805 29628 32920 34566 37035 46088 49380 51849 57610 59256 69132 74070 86415 98760 103698 115220 138264 148140 172830 207396 230440 259245 296280 345660 414792 518490 691320 1036980 2073960