54986877 has 24 divisors (see below), whose sum is σ = 89546240. Its totient is φ = 33323400.

The previous prime is 54986849. The next prime is 54986881. The reversal of 54986877 is 77868945.

54986877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54986877 - 2⁷ = 54986749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54986887) 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 23 ways as a sum of consecutive naturals, for example, 5149 + ... + 11682.

Almost surely, 2^54986877 is an apocalyptic number.

It is an amenable number.

54986877 is a deficient number, since it is larger than the sum of its proper divisors (34559363).

54986877 is a wasteful number, since it uses less digits than its factorization.

54986877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16862 (or 16845 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 54.

The square root of 54986877 is about 7415.3136818344. The cubic root of 54986877 is about 380.2649975217.

It can be divided in two parts, 549868 and 77, that added together give a palindrome (549945).

The spelling of 54986877 in words is "fifty-four million, nine hundred eighty-six thousand, eight hundred seventy-seven".