54329904 has 30 divisors (see below), whose sum is σ = 152048676. Its totient is φ = 18109920.

The previous prime is 54329903. The next prime is 54329917. The reversal of 54329904 is 40992345.

54329904 is a `hidden beast` number, since 543 + 29 + 90 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (54329903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188502 + ... + 188789.

Almost surely, 2^54329904 is an apocalyptic number.

It is an amenable number.

54329904 is an abundant number, since it is smaller than the sum of its proper divisors (97718772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54329904 is a wasteful number, since it uses less digits than its factorization.

54329904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377305 (or 377296 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 54329904 is about 7370.8821724404. The cubic root of 54329904 is about 378.7444805260.

The spelling of 54329904 in words is "fifty-four million, three hundred twenty-nine thousand, nine hundred four".