54685392 has 40 divisors (see below), whose sum is σ = 142026624. Its totient is φ = 18130944.

The previous prime is 54685391. The next prime is 54685417. The reversal of 54685392 is 29358645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54685391) 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, 6313 + ... + 12215.

Almost surely, 2^54685392 is an apocalyptic number.

It is an amenable number.

54685392 is an abundant number, since it is smaller than the sum of its proper divisors (87341232).

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

54685392 is a wasteful number, since it uses less digits than its factorization.

54685392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6107 (or 6101 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 54685392 is about 7394.9572006875. The cubic root of 54685392 is about 379.5687443707.

The spelling of 54685392 in words is "fifty-four million, six hundred eighty-five thousand, three hundred ninety-two".