54992304 has 40 divisors (see below), whose sum is σ = 157849520. Its totient is φ = 18330624.

The previous prime is 54992261. The next prime is 54992309. The reversal of 54992304 is 40329945.

54992304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (54992309) 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, 63217 + ... + 64080.

It is an arithmetic number, because the mean of its divisors is an integer number (3946238).

Almost surely, 2^54992304 is an apocalyptic number.

54992304 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

54992304 is an abundant number, since it is smaller than the sum of its proper divisors (102857216).

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

54992304 is a wasteful number, since it uses less digits than its factorization.

54992304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127314 (or 127302 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 54992304 is about 7415.6796047294. The cubic root of 54992304 is about 380.2775073565.

The spelling of 54992304 in words is "fifty-four million, nine hundred ninety-two thousand, three hundred four".