64132076 has 6 divisors (see below), whose sum is σ = 112231140. Its totient is φ = 32066036.

The previous prime is 64132069. The next prime is 64132093. The reversal of 64132076 is 67023146.

It is a super-2 number, since 2×64132076² = 8225846344139552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8016506 + ... + 8016513.

It is an arithmetic number, because the mean of its divisors is an integer number (18705190).

Almost surely, 2^64132076 is an apocalyptic number.

It is an amenable number.

64132076 is a deficient number, since it is larger than the sum of its proper divisors (48099064).

64132076 is a wasteful number, since it uses less digits than its factorization.

64132076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16033023 (or 16033021 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 64132076 is about 8008.2504955827. The cubic root of 64132076 is about 400.2749692698.

The spelling of 64132076 in words is "sixty-four million, one hundred thirty-two thousand, seventy-six".