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2697044 = 22796323
BaseRepresentation
bin1010010010011101010100
312002000122112
422102131110
51142301134
6133450152
731632050
oct12223524
95060575
102697044
111582369
12aa0958
137357ac
14502c60
153841ce
hex292754

2697044 has 12 divisors (see below), whose sum is σ = 5394144. Its totient is φ = 1155864.

The previous prime is 2697043. The next prime is 2697053. The reversal of 2697044 is 4407962.

2697044 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2697044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2697043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48134 + ... + 48189.

It is an arithmetic number, because the mean of its divisors is an integer number (449512).

22697044 is an apocalyptic number.

It is an amenable number.

2697044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2697044 is a wasteful number, since it uses less digits than its factorization.

2697044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96334 (or 96332 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2697044 is about 1642.2679440335. The cubic root of 2697044 is about 139.1968296499.

The spelling of 2697044 in words is "two million, six hundred ninety-seven thousand, forty-four".

Divisors: 1 2 4 7 14 28 96323 192646 385292 674261 1348522 2697044