50908572 has 216 divisors, whose sum is σ = 162664320. Its totient is φ = 13305600.

The previous prime is 50908553. The next prime is 50908577. The reversal of 50908572 is 27580905.

50908572 is a `hidden beast` number, since 509 + 0 + 85 + 72 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50908577) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1642197 + ... + 1642227.

Almost surely, 2^50908572 is an apocalyptic number.

50908572 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50908572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81332160).

50908572 is an abundant number, since it is smaller than the sum of its proper divisors (111755748).

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

50908572 is a wasteful number, since it uses less digits than its factorization.

50908572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 50908572 is about 7135.0243167070. The cubic root of 50908572 is about 370.6212402422.

The spelling of 50908572 in words is "fifty million, nine hundred eight thousand, five hundred seventy-two".