50613632 has 32 divisors (see below), whose sum is σ = 103566720. Its totient is φ = 24620544.

The previous prime is 50613631. The next prime is 50613637. The reversal of 50613632 is 23631605.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50613631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608 + ... + 10079.

It is an arithmetic number, because the mean of its divisors is an integer number (3236460).

Almost surely, 2^50613632 is an apocalyptic number.

It is an amenable number.

50613632 is an abundant number, since it is smaller than the sum of its proper divisors (52953088).

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

50613632 is a wasteful number, since it uses less digits than its factorization.

50613632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10738 (or 10726 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 50613632 is about 7114.3258289173. The cubic root of 50613632 is about 369.9041193001.

The spelling of 50613632 in words is "fifty million, six hundred thirteen thousand, six hundred thirty-two".