54424688 has 20 divisors (see below), whose sum is σ = 107178408. Its totient is φ = 26765760.

The previous prime is 54424661. The next prime is 54424691. The reversal of 54424688 is 88642445.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

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, 26906 + ... + 28857.

Almost surely, 2^54424688 is an apocalyptic number.

It is an amenable number.

54424688 is a deficient number, since it is larger than the sum of its proper divisors (52753720).

54424688 is a wasteful number, since it uses less digits than its factorization.

54424688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55832 (or 55826 counting only the distinct ones).

The product of its digits is 245760, while the sum is 41.

The square root of 54424688 is about 7377.3089944776. The cubic root of 54424688 is about 378.9646052209.

The spelling of 54424688 in words is "fifty-four million, four hundred twenty-four thousand, six hundred eighty-eight".