1097923704 has 16 divisors (see below), whose sum is σ = 2744809320. Its totient is φ = 365974560.

The previous prime is 1097923703. The next prime is 1097923711. The reversal of 1097923704 is 4073297901.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097923703) 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, 22873387 + ... + 22873434.

Almost surely, 2^1097923704 is an apocalyptic number.

It is an amenable number.

1097923704 is an abundant number, since it is smaller than the sum of its proper divisors (1646885616).

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

1097923704 is a wasteful number, since it uses less digits than its factorization.

1097923704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45746830 (or 45746826 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 1097923704 is about 33134.9317790153. The cubic root of 1097923704 is about 1031.6302157517.

The spelling of 1097923704 in words is "one billion, ninety-seven million, nine hundred twenty-three thousand, seven hundred four".