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2073032 = 231331643
BaseRepresentation
bin111111010000111001000
310220022122222
413322013020
51012314112
6112233212
723422553
oct7720710
93808588
102073032
111196555
1283b808
13577760
143bd69a
152ae372
hex1fa1c8

2073032 has 32 divisors (see below), whose sum is σ = 4327680. Its totient is φ = 924480.

The previous prime is 2073011. The next prime is 2073041. The reversal of 2073032 is 2303702.

It is a self number, because there is not a number n which added to its sum of digits gives 2073032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2903 + ... + 3545.

It is an arithmetic number, because the mean of its divisors is an integer number (135240).

22073032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2073032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2163840).

2073032 is an abundant number, since it is smaller than the sum of its proper divisors (2254648).

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

2073032 is a wasteful number, since it uses less digits than its factorization.

2073032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 17.

The square root of 2073032 is about 1439.8027642702. The cubic root of 2073032 is about 127.5073839117.

Adding to 2073032 its reverse (2303702), we get a palindrome (4376734).

The spelling of 2073032 in words is "two million, seventy-three thousand, thirty-two".

Divisors: 1 2 4 8 13 26 31 52 62 104 124 248 403 643 806 1286 1612 2572 3224 5144 8359 16718 19933 33436 39866 66872 79732 159464 259129 518258 1036516 2073032