54503204 has 12 divisors (see below), whose sum is σ = 109006464. Its totient is φ = 23358504.

The previous prime is 54503159. The next prime is 54503219. The reversal of 54503204 is 40230545.

54503204 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 54503204.

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, 973244 + ... + 973299.

It is an arithmetic number, because the mean of its divisors is an integer number (9083872).

Almost surely, 2^54503204 is an apocalyptic number.

It is an amenable number.

54503204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54503204 is a wasteful number, since it uses less digits than its factorization.

54503204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946554 (or 1946552 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 54503204 is about 7382.6285291893. The cubic root of 54503204 is about 379.1467559377.

Adding to 54503204 its reverse (40230545), we get a palindrome (94733749).

The spelling of 54503204 in words is "fifty-four million, five hundred three thousand, two hundred four".