54402160 has 20 divisors (see below), whose sum is σ = 126485208. Its totient is φ = 21760832.

The previous prime is 54402157. The next prime is 54402163. The reversal of 54402160 is 6120445.

54402160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54402157) and next prime (54402163).

It is a tau number, because it is divible by the number of its divisors (20).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54402163) 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, 339934 + ... + 340093.

Almost surely, 2^54402160 is an apocalyptic number.

It is an amenable number.

54402160 is an abundant number, since it is smaller than the sum of its proper divisors (72083048).

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

54402160 is a wasteful number, since it uses less digits than its factorization.

54402160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680040 (or 680034 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 54402160 is about 7375.7819924399. The cubic root of 54402160 is about 378.9123097575.

The spelling of 54402160 in words is "fifty-four million, four hundred two thousand, one hundred sixty".