55594064 has 20 divisors (see below), whose sum is σ = 109013856. Its totient is φ = 27461472.

The previous prime is 55594061. The next prime is 55594081. The reversal of 55594064 is 46049555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55594061) 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, 19604 + ... + 22259.

Almost surely, 2^55594064 is an apocalyptic number.

It is an amenable number.

55594064 is a deficient number, since it is larger than the sum of its proper divisors (53419792).

55594064 is a wasteful number, since it uses less digits than its factorization.

55594064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41954 (or 41948 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 55594064 is about 7456.1427024970. The cubic root of 55594064 is about 381.6595561519.

The spelling of 55594064 in words is "fifty-five million, five hundred ninety-four thousand, sixty-four".