50956560 has 160 divisors (see below), whose sum is σ = 181416960. Its totient is φ = 13132800.

The previous prime is 50956553. The next prime is 50956573. The reversal of 50956560 is 6565905.

50956560 is a `hidden beast` number, since 5 + 0 + 95 + 6 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66580 + ... + 67340.

It is an arithmetic number, because the mean of its divisors is an integer number (1133856).

Almost surely, 2^50956560 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 50956560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90708480).

50956560 is an abundant number, since it is smaller than the sum of its proper divisors (130460400).

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

50956560 is a wasteful number, since it uses less digits than its factorization.

50956560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814 (or 802 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The square root of 50956560 is about 7138.3863722833. The cubic root of 50956560 is about 370.7376566985.

The spelling of 50956560 in words is "fifty million, nine hundred fifty-six thousand, five hundred sixty".