740532604 has 12 divisors (see below), whose sum is σ = 1481065264. Its totient is φ = 317371104.

The previous prime is 740532601. The next prime is 740532613. The reversal of 740532604 is 406235047.

740532604 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740532601) 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, 13223769 + ... + 13223824.

Almost surely, 2^740532604 is an apocalyptic number.

It is an amenable number.

740532604 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.

740532604 is a wasteful number, since it uses less digits than its factorization.

740532604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26447604 (or 26447602 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 740532604 is about 27212.7287128652. The cubic root of 740532604 is about 904.7211187543.

The spelling of 740532604 in words is "seven hundred forty million, five hundred thirty-two thousand, six hundred four".