54355372 has 24 divisors (see below), whose sum is σ = 97281072. Its totient is φ = 26568000.

The previous prime is 54355361. The next prime is 54355387. The reversal of 54355372 is 27355345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32722 + ... + 34342.

It is an arithmetic number, because the mean of its divisors is an integer number (4053378).

Almost surely, 2^54355372 is an apocalyptic number.

It is an amenable number.

54355372 is a deficient number, since it is larger than the sum of its proper divisors (42925700).

54355372 is a wasteful number, since it uses less digits than its factorization.

54355372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1809 (or 1807 counting only the distinct ones).

The product of its digits is 63000, while the sum is 34.

The square root of 54355372 is about 7372.6095787041. The cubic root of 54355372 is about 378.8036520988.

The spelling of 54355372 in words is "fifty-four million, three hundred fifty-five thousand, three hundred seventy-two".