54884776 has 16 divisors (see below), whose sum is σ = 104212800. Its totient is φ = 27094704.

The previous prime is 54884759. The next prime is 54884779. The reversal of 54884776 is 67748845.

It is a happy number.

54884776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54884779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42790 + ... + 44053.

It is an arithmetic number, because the mean of its divisors is an integer number (6513300).

Almost surely, 2^54884776 is an apocalyptic number.

54884776 is the 4686-th centered pentagonal number.

It is an amenable number.

54884776 is a deficient number, since it is larger than the sum of its proper divisors (49328024).

54884776 is a wasteful number, since it uses less digits than its factorization.

54884776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86928 (or 86924 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 49.

The square root of 54884776 is about 7408.4260136685. The cubic root of 54884776 is about 380.0294898628.

The spelling of 54884776 in words is "fifty-four million, eight hundred eighty-four thousand, seven hundred seventy-six".