54303504 has 20 divisors (see below), whose sum is σ = 140284176. Its totient is φ = 18101152.

The previous prime is 54303503. The next prime is 54303511. The reversal of 54303504 is 40530345.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (54303503) 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, 565614 + ... + 565709.

Almost surely, 2^54303504 is an apocalyptic number.

It is an amenable number.

54303504 is an abundant number, since it is smaller than the sum of its proper divisors (85980672).

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

54303504 is a wasteful number, since it uses less digits than its factorization.

54303504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131334 (or 1131328 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 54303504 is about 7369.0911244196. The cubic root of 54303504 is about 378.6831240505.

Adding to 54303504 its reverse (40530345), we get a palindrome (94833849).

The spelling of 54303504 in words is "fifty-four million, three hundred three thousand, five hundred four".