54044870 has 32 divisors (see below), whose sum is σ = 112370976. Its totient is φ = 18496000.

The previous prime is 54044843. The next prime is 54044891. The reversal of 54044870 is 7844045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12581 + ... + 16320.

It is an arithmetic number, because the mean of its divisors is an integer number (3511593).

Almost surely, 2^54044870 is an apocalyptic number.

54044870 is an abundant number, since it is smaller than the sum of its proper divisors (58326106).

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

54044870 is a wasteful number, since it uses less digits than its factorization.

54044870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28936.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 54044870 is about 7351.5216112040. The cubic root of 54044870 is about 378.0809760918.

The spelling of 54044870 in words is "fifty-four million, forty-four thousand, eight hundred seventy".