54580554 has 40 divisors (see below), whose sum is σ = 139775328. Its totient is φ = 15594120.

The previous prime is 54580549. The next prime is 54580571. The reversal of 54580554 is 45508545.

54580554 is a `hidden beast` number, since 54 + 58 + 0 + 554 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 22932 + ... + 25199.

Almost surely, 2^54580554 is an apocalyptic number.

54580554 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

54580554 is an abundant number, since it is smaller than the sum of its proper divisors (85194774).

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

54580554 is a wasteful number, since it uses less digits than its factorization.

54580554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48152 (or 48143 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The square root of 54580554 is about 7387.8653209165. The cubic root of 54580554 is about 379.3260306524.

The spelling of 54580554 in words is "fifty-four million, five hundred eighty thousand, five hundred fifty-four".