64435324 has 12 divisors (see below), whose sum is σ = 113509648. Its totient is φ = 32004000.

The previous prime is 64435271. The next prime is 64435331. The reversal of 64435324 is 42353446.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52737 + ... + 53944.

Almost surely, 2^64435324 is an apocalyptic number.

It is an amenable number.

64435324 is a deficient number, since it is larger than the sum of its proper divisors (49074324).

64435324 is a wasteful number, since it uses less digits than its factorization.

64435324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106836 (or 106834 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 64435324 is about 8027.1616403309. The cubic root of 64435324 is about 400.9048764529.

The spelling of 64435324 in words is "sixty-four million, four hundred thirty-five thousand, three hundred twenty-four".