54512960 has 28 divisors (see below), whose sum is σ = 129809748. Its totient is φ = 21805056.

The previous prime is 54512959. The next prime is 54512977. The reversal of 54512960 is 6921545.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 21977344 + 32535616 = 4688^2 + 5704^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84857 + ... + 85496.

Almost surely, 2^54512960 is an apocalyptic number.

It is an amenable number.

54512960 is an abundant number, since it is smaller than the sum of its proper divisors (75296788).

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

54512960 is a wasteful number, since it uses less digits than its factorization.

54512960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170370 (or 170360 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 54512960 is about 7383.2892398984. The cubic root of 54512960 is about 379.1693768406.

The spelling of 54512960 in words is "fifty-four million, five hundred twelve thousand, nine hundred sixty".