54345164 has 12 divisors (see below), whose sum is σ = 95319000. Its totient is φ = 27111168.

The previous prime is 54345103. The next prime is 54345167. The reversal of 54345164 is 46154345.

It is a self number, because there is not a number n which added to its sum of digits gives 54345164.

It is not an unprimeable number, because it can be changed into a prime (54345167) 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, 13334 + ... + 16925.

It is an arithmetic number, because the mean of its divisors is an integer number (7943250).

Almost surely, 2^54345164 is an apocalyptic number.

It is an amenable number.

54345164 is a deficient number, since it is larger than the sum of its proper divisors (40973836).

54345164 is a wasteful number, since it uses less digits than its factorization.

54345164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30712 (or 30710 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 54345164 is about 7371.9172540120. The cubic root of 54345164 is about 378.7799373636.

The spelling of 54345164 in words is "fifty-four million, three hundred forty-five thousand, one hundred sixty-four".