64288324 has 27 divisors (see below), whose sum is σ = 119302911. Its totient is φ = 30308040.

The previous prime is 64288321. The next prime is 64288361. The reversal of 64288324 is 42388246.

The square root of 64288324 is 8018.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64288321) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 304579 + ... + 304789.

Almost surely, 2^64288324 is an apocalyptic number.

64288324 is the 8018-th square number.

It is an amenable number.

64288324 is a deficient number, since it is larger than the sum of its proper divisors (55014587).

64288324 is a wasteful number, since it uses less digits than its factorization.

64288324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464 (or 232 counting only the distinct ones).

The product of its digits is 73728, while the sum is 37.

The cubic root of 64288324 is about 400.5997752247.

The spelling of 64288324 in words is "sixty-four million, two hundred eighty-eight thousand, three hundred twenty-four".