54250560 has 560 divisors, whose sum is σ = 247838976. Its totient is φ = 10948608.

The previous prime is 54250531. The next prime is 54250571. The reversal of 54250560 is 6505245.

54250560 is a `hidden beast` number, since 54 + 2 + 50 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (560).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2358709 + ... + 2358731.

Almost surely, 2^54250560 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 54250560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123919488).

54250560 is an abundant number, since it is smaller than the sum of its proper divisors (193588416).

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

54250560 is a wasteful number, since it uses less digits than its factorization.

54250560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 54250560 is about 7365.4979465071. The cubic root of 54250560 is about 378.5600164727.

The spelling of 54250560 in words is "fifty-four million, two hundred fifty thousand, five hundred sixty".