54873925448 has 16 divisors (see below), whose sum is σ = 102921186480. Its totient is φ = 27428275728.

The previous prime is 54873925433. The next prime is 54873925487. The reversal of 54873925448 is 84452937845.

It is a super-2 number, since 2×54873925448² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058990 + ... + 1109597.

It is an arithmetic number, because the mean of its divisors is an integer number (6432574155).

Almost surely, 2^54873925448 is an apocalyptic number.

It is an amenable number.

54873925448 is a deficient number, since it is larger than the sum of its proper divisors (48047261032).

54873925448 is a wasteful number, since it uses less digits than its factorization.

54873925448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171756 (or 2171752 counting only the distinct ones).

The product of its digits is 38707200, while the sum is 59.

The spelling of 54873925448 in words is "fifty-four billion, eight hundred seventy-three million, nine hundred twenty-five thousand, four hundred forty-eight".