54303664 has 20 divisors (see below), whose sum is σ = 106940080. Its totient is φ = 26706240.

The previous prime is 54303643. The next prime is 54303673. The reversal of 54303664 is 46630345.

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, 26844 + ... + 28795.

It is an arithmetic number, because the mean of its divisors is an integer number (5347004).

Almost surely, 2^54303664 is an apocalyptic number.

It is an amenable number.

54303664 is a deficient number, since it is larger than the sum of its proper divisors (52636416).

54303664 is a wasteful number, since it uses less digits than its factorization.

54303664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55708 (or 55702 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 54303664 is about 7369.1019805672. The cubic root of 54303664 is about 378.6834959679.

The spelling of 54303664 in words is "fifty-four million, three hundred three thousand, six hundred sixty-four".