607664532 has 12 divisors (see below), whose sum is σ = 1417883936. Its totient is φ = 202554840.

The previous prime is 607664527. The next prime is 607664537. The reversal of 607664532 is 235466706.

It is an interprime number because it is at equal distance from previous prime (607664527) and next prime (607664537).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607664537) 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, 25319344 + ... + 25319367.

Almost surely, 2^607664532 is an apocalyptic number.

It is an amenable number.

607664532 is an abundant number, since it is smaller than the sum of its proper divisors (810219404).

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

607664532 is a wasteful number, since it uses less digits than its factorization.

607664532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50638718 (or 50638716 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 607664532 is about 24650.8525613213. The cubic root of 607664532 is about 847.0088786172.

The spelling of 607664532 in words is "six hundred seven million, six hundred sixty-four thousand, five hundred thirty-two".