54223892 has 12 divisors (see below), whose sum is σ = 94952256. Its totient is φ = 27094680.

The previous prime is 54223879. The next prime is 54223919. The reversal of 54223892 is 29832245.

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, 4967 + ... + 11537.

It is an arithmetic number, because the mean of its divisors is an integer number (7912688).

Almost surely, 2^54223892 is an apocalyptic number.

It is an amenable number.

54223892 is a deficient number, since it is larger than the sum of its proper divisors (40728364).

54223892 is a wasteful number, since it uses less digits than its factorization.

54223892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8638 (or 8636 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 54223892 is about 7363.6873915179. The cubic root of 54223892 is about 378.4979766020.

The spelling of 54223892 in words is "fifty-four million, two hundred twenty-three thousand, eight hundred ninety-two".