54204504 has 16 divisors (see below), whose sum is σ = 135511320. Its totient is φ = 18068160.

The previous prime is 54204499. The next prime is 54204569. The reversal of 54204504 is 40540245.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 2258521 = 54204504 / (5 + 4 + 2 + 0 + 4 + 5 + 0 + 4).

It is a congruent number.

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, 1129237 + ... + 1129284.

Almost surely, 2^54204504 is an apocalyptic number.

It is an amenable number.

54204504 is an abundant number, since it is smaller than the sum of its proper divisors (81306816).

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

54204504 is a wasteful number, since it uses less digits than its factorization.

54204504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2258530 (or 2258526 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 54204504 is about 7362.3708138072. The cubic root of 54204504 is about 378.4528599982.

Adding to 54204504 its reverse (40540245), we get a palindrome (94744749).

The spelling of 54204504 in words is "fifty-four million, two hundred four thousand, five hundred four".