50612660 has 48 divisors (see below), whose sum is σ = 122755584. Its totient is φ = 17169408.

The previous prime is 50612659. The next prime is 50612663. The reversal of 50612660 is 6621605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50612663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11717 + ... + 15443.

It is an arithmetic number, because the mean of its divisors is an integer number (2557408).

Almost surely, 2^50612660 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 50612660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61377792).

50612660 is an abundant number, since it is smaller than the sum of its proper divisors (72142924).

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

50612660 is a wasteful number, since it uses less digits than its factorization.

50612660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3840 (or 3838 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 50612660 is about 7114.2575157215. The cubic root of 50612660 is about 369.9017513668.

The spelling of 50612660 in words is "fifty million, six hundred twelve thousand, six hundred sixty".