54820960 has 48 divisors (see below), whose sum is σ = 135154656. Its totient is φ = 20973568.

The previous prime is 54820951. The next prime is 54820967. The reversal of 54820960 is 6902845.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54820967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3769 + ... + 11128.

It is an arithmetic number, because the mean of its divisors is an integer number (2815722).

Almost surely, 2^54820960 is an apocalyptic number.

It is an amenable number.

54820960 is an abundant number, since it is smaller than the sum of its proper divisors (80333696).

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

54820960 is a wasteful number, since it uses less digits than its factorization.

54820960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14935 (or 14927 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 54820960 is about 7404.1177732394. The cubic root of 54820960 is about 379.8821425822.

The spelling of 54820960 in words is "fifty-four million, eight hundred twenty thousand, nine hundred sixty".