54056790 has 24 divisors (see below), whose sum is σ = 140547888. Its totient is φ = 14415120.

The previous prime is 54056771. The next prime is 54056801. The reversal of 54056790 is 9765045.

54056790 is a `hidden beast` number, since 5 + 4 + 0 + 567 + 90 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300226 + ... + 300405.

It is an arithmetic number, because the mean of its divisors is an integer number (5856162).

Almost surely, 2^54056790 is an apocalyptic number.

54056790 is an abundant number, since it is smaller than the sum of its proper divisors (86491098).

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

54056790 is a wasteful number, since it uses less digits than its factorization.

54056790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600644 (or 600641 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 54056790 is about 7352.3322830242. The cubic root of 54056790 is about 378.1087702435.

The spelling of 54056790 in words is "fifty-four million, fifty-six thousand, seven hundred ninety".