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2074998 = 232391447
BaseRepresentation
bin111111010100101110110
310220102100210
413322211312
51012344443
6112250250
723431362
oct7724566
93812323
102074998
111197a82
12840986
13578613
143c02a2
152aec33
hex1fa976

2074998 has 16 divisors (see below), whose sum is σ = 4170240. Its totient is φ = 688296.

The previous prime is 2074993. The next prime is 2075011. The reversal of 2074998 is 8994702.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711 + ... + 2157.

It is an arithmetic number, because the mean of its divisors is an integer number (260640).

22074998 is an apocalyptic number.

2074998 is an abundant number, since it is smaller than the sum of its proper divisors (2095242).

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

2074998 is a wasteful number, since it uses less digits than its factorization.

2074998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 2074998 is about 1440.4853348785. The cubic root of 2074998 is about 127.5476792075.

The spelling of 2074998 in words is "two million, seventy-four thousand, nine hundred ninety-eight".

Divisors: 1 2 3 6 239 478 717 1434 1447 2894 4341 8682 345833 691666 1037499 2074998