50590656 has 84 divisors (see below), whose sum is σ = 150425912. Its totient is φ = 16858368.

The previous prime is 50590649. The next prime is 50590669. The reversal of 50590656 is 65609505.

50590656 is a `hidden beast` number, since 5 + 0 + 590 + 65 + 6 = 666.

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

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 50590656.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13926 + ... + 17178.

Almost surely, 2^50590656 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 50590656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75212956).

50590656 is an abundant number, since it is smaller than the sum of its proper divisors (99835256).

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

50590656 is an equidigital number, since it uses as much as digits as its factorization.

50590656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280 (or 3258 counting only the distinct ones).

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

The square root of 50590656 is about 7112.7108756085. The cubic root of 50590656 is about 369.8481383119.

The spelling of 50590656 in words is "fifty million, five hundred ninety thousand, six hundred fifty-six".