64230592 has 28 divisors (see below), whose sum is σ = 131856480. Its totient is φ = 31006976.

The previous prime is 64230589. The next prime is 64230599. The reversal of 64230592 is 29503246.

It is not an unprimeable number, because it can be changed into a prime (64230599) 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, 15448 + ... + 19159.

It is an arithmetic number, because the mean of its divisors is an integer number (4709160).

Almost surely, 2^64230592 is an apocalyptic number.

It is an amenable number.

64230592 is an abundant number, since it is smaller than the sum of its proper divisors (67625888).

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

64230592 is a wasteful number, since it uses less digits than its factorization.

64230592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34648 (or 34638 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 64230592 is about 8014.3990417248. The cubic root of 64230592 is about 400.4798241917.

The spelling of 64230592 in words is "sixty-four million, two hundred thirty thousand, five hundred ninety-two".