54725004 has 48 divisors (see below), whose sum is σ = 148055040. Its totient is φ = 17447760.

The previous prime is 54725003. The next prime is 54725009. The reversal of 54725004 is 40052745.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (54725003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8532 + ... + 13499.

It is an arithmetic number, because the mean of its divisors is an integer number (3084480).

Almost surely, 2^54725004 is an apocalyptic number.

54725004 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

54725004 is an abundant number, since it is smaller than the sum of its proper divisors (93330036).

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

54725004 is a wasteful number, since it uses less digits than its factorization.

54725004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22067 (or 22059 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 54725004 is about 7397.6350274936. The cubic root of 54725004 is about 379.6603705963.

Adding to 54725004 its reverse (40052745), we get a palindrome (94777749).

The spelling of 54725004 in words is "fifty-four million, seven hundred twenty-five thousand, four".