53304464 has 20 divisors (see below), whose sum is σ = 103390704. Its totient is φ = 26623008.

The previous prime is 53304421. The next prime is 53304487. The reversal of 53304464 is 46440335.

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, 26999 + ... + 28905.

Almost surely, 2^53304464 is an apocalyptic number.

It is an amenable number.

53304464 is a deficient number, since it is larger than the sum of its proper divisors (50086240).

53304464 is a wasteful number, since it uses less digits than its factorization.

53304464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662 (or 3656 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 53304464 is about 7300.9906177176. The cubic root of 53304464 is about 376.3464815871.

Adding to 53304464 its reverse (46440335), we get a palindrome (99744799).

The spelling of 53304464 in words is "fifty-three million, three hundred four thousand, four hundred sixty-four".