54204160 has 144 divisors (see below), whose sum is σ = 143047296. Its totient is φ = 19595264.

The previous prime is 54204053. The next prime is 54204193. The reversal of 54204160 is 6140245.

It is a super-2 number, since 2×54204160² = 5876181922611200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1022694 + ... + 1022746.

It is an arithmetic number, because the mean of its divisors is an integer number (993384).

Almost surely, 2^54204160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54204160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71523648).

54204160 is an abundant number, since it is smaller than the sum of its proper divisors (88843136).

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

54204160 is a wasteful number, since it uses less digits than its factorization.

54204160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138 (or 124 counting only the distinct ones).

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

The square root of 54204160 is about 7362.3474517303. The cubic root of 54204160 is about 378.4520594001.

The spelling of 54204160 in words is "fifty-four million, two hundred four thousand, one hundred sixty".