64412304 has 40 divisors (see below), whose sum is σ = 181527072. Its totient is φ = 19518720.

The previous prime is 64412297. The next prime is 64412329. The reversal of 64412304 is 40321446.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60469 + ... + 61524.

Almost surely, 2^64412304 is an apocalyptic number.

It is an amenable number.

64412304 is an abundant number, since it is smaller than the sum of its proper divisors (117114768).

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

64412304 is a wasteful number, since it uses less digits than its factorization.

64412304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122015 (or 122009 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 64412304 is about 8025.7276305641. The cubic root of 64412304 is about 400.8571286808.

The spelling of 64412304 in words is "sixty-four million, four hundred twelve thousand, three hundred four".