64034032 has 10 divisors (see below), whose sum is σ = 124065968. Its totient is φ = 32017008.

The previous prime is 64034027. The next prime is 64034039. The reversal of 64034032 is 23043046.

It is a junction number, because it is equal to n+sod(n) for n = 64033994 and 64034012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64034039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001048 + ... + 2001079.

Almost surely, 2^64034032 is an apocalyptic number.

It is an amenable number.

64034032 is a deficient number, since it is larger than the sum of its proper divisors (60031936).

64034032 is a wasteful number, since it uses less digits than its factorization.

64034032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002135 (or 4002129 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 64034032 is about 8002.1267173171. The cubic root of 64034032 is about 400.0708874367.

Adding to 64034032 its reverse (23043046), we get a palindrome (87077078).

The spelling of 64034032 in words is "sixty-four million, thirty-four thousand, thirty-two", and thus it is an eban number.