54040192 has 32 divisors (see below), whose sum is σ = 111139200. Its totient is φ = 26146560.

The previous prime is 54040163. The next prime is 54040201. The reversal of 54040192 is 29104045.

It is a tau number, because it is divible by the number of its divisors (32).

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, 2842 + ... + 10777.

It is an arithmetic number, because the mean of its divisors is an integer number (3473100).

Almost surely, 2^54040192 is an apocalyptic number.

It is an amenable number.

54040192 is an abundant number, since it is smaller than the sum of its proper divisors (57099008).

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

54040192 is a wasteful number, since it uses less digits than its factorization.

54040192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13664 (or 13652 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 54040192 is about 7351.2034388935. The cubic root of 54040192 is about 378.0700671696.

The spelling of 54040192 in words is "fifty-four million, forty thousand, one hundred ninety-two".