54540364 has 12 divisors (see below), whose sum is σ = 95632488. Its totient is φ = 27216800.

The previous prime is 54540347. The next prime is 54540391. The reversal of 54540364 is 46304545.

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, 11002 + ... + 15169.

It is an arithmetic number, because the mean of its divisors is an integer number (7969374).

Almost surely, 2^54540364 is an apocalyptic number.

It is an amenable number.

54540364 is a deficient number, since it is larger than the sum of its proper divisors (41092124).

54540364 is a wasteful number, since it uses less digits than its factorization.

54540364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26696 (or 26694 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 54540364 is about 7385.1448191623. The cubic root of 54540364 is about 379.2329031221.

The spelling of 54540364 in words is "fifty-four million, five hundred forty thousand, three hundred sixty-four".