54031882 has 16 divisors (see below), whose sum is σ = 87099840. Its totient is φ = 25046208.

The previous prime is 54031871. The next prime is 54031889. The reversal of 54031882 is 28813045.

It is not an unprimeable number, because it can be changed into a prime (54031889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9582 + ... + 14137.

It is an arithmetic number, because the mean of its divisors is an integer number (5443740).

Almost surely, 2^54031882 is an apocalyptic number.

54031882 is a deficient number, since it is larger than the sum of its proper divisors (33067958).

54031882 is a wasteful number, since it uses less digits than its factorization.

54031882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23805.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 54031882 is about 7350.6382035848. The cubic root of 54031882 is about 378.0506870058.

The spelling of 54031882 in words is "fifty-four million, thirty-one thousand, eight hundred eighty-two".