54208494928 has 40 divisors (see below), whose sum is σ = 120395816000. Its totient is φ = 23162008320.

The previous prime is 54208494919. The next prime is 54208494947. The reversal of 54208494928 is 82949480245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 694053 + ... + 768196.

It is an arithmetic number, because the mean of its divisors is an integer number (3009895400).

Almost surely, 2^54208494928 is an apocalyptic number.

It is an amenable number.

54208494928 is an abundant number, since it is smaller than the sum of its proper divisors (66187321072).

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

54208494928 is a wasteful number, since it uses less digits than its factorization.

54208494928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462595 (or 1462589 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 54208494928 in words is "fifty-four billion, two hundred eight million, four hundred ninety-four thousand, nine hundred twenty-eight".