54477084 has 24 divisors (see below), whose sum is σ = 127523088. Its totient is φ = 18100480.

The previous prime is 54477083. The next prime is 54477103. The reversal of 54477084 is 48077445.

54477084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54477084² = 5935505362286112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54477083) 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 7 ways as a sum of consecutive naturals, for example, 3357 + ... + 10964.

It is an arithmetic number, because the mean of its divisors is an integer number (5313462).

Almost surely, 2^54477084 is an apocalyptic number.

It is an amenable number.

54477084 is an abundant number, since it is smaller than the sum of its proper divisors (73046004).

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

54477084 is a wasteful number, since it uses less digits than its factorization.

54477084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14645 (or 14643 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 39.

The square root of 54477084 is about 7380.8592995667. The cubic root of 54477084 is about 379.0861790971.

The spelling of 54477084 in words is "fifty-four million, four hundred seventy-seven thousand, eighty-four".