734497568 has 24 divisors (see below), whose sum is σ = 1652620032. Its totient is φ = 314784576.

The previous prime is 734497537. The next prime is 734497583. The reversal of 734497568 is 865794437.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1639280 + ... + 1639727.

It is an arithmetic number, because the mean of its divisors is an integer number (68859168).

Almost surely, 2^734497568 is an apocalyptic number.

It is an amenable number.

734497568 is an abundant number, since it is smaller than the sum of its proper divisors (918122464).

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

734497568 is a wasteful number, since it uses less digits than its factorization.

734497568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3279024 (or 3279016 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 53.

The square root of 734497568 is about 27101.6155975986. The cubic root of 734497568 is about 902.2567103313.

The spelling of 734497568 in words is "seven hundred thirty-four million, four hundred ninety-seven thousand, five hundred sixty-eight".