54556882 has 8 divisors (see below), whose sum is σ = 81884556. Its totient is φ = 27262032.

The previous prime is 54556877. The next prime is 54556883. The reversal of 54556882 is 28865545.

It can be written as a sum of positive squares in 2 ways, for example, as 54007801 + 549081 = 7349^2 + 741^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (54556883) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3513 + ... + 11020.

Almost surely, 2^54556882 is an apocalyptic number.

54556882 is a deficient number, since it is larger than the sum of its proper divisors (27327674).

54556882 is a wasteful number, since it uses less digits than its factorization.

54556882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16412.

The product of its digits is 384000, while the sum is 43.

The square root of 54556882 is about 7386.2630605740. The cubic root of 54556882 is about 379.2711838642.

The spelling of 54556882 in words is "fifty-four million, five hundred fifty-six thousand, eight hundred eighty-two".