50116560 has 80 divisors (see below), whose sum is σ = 167322624. Its totient is φ = 12335616.

The previous prime is 50116541. The next prime is 50116567. The reversal of 50116560 is 6561105.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 50116560.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50116567) 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, 4912 + ... + 11151.

Almost surely, 2^50116560 is an apocalyptic number.

It is an amenable number.

50116560 is an abundant number, since it is smaller than the sum of its proper divisors (117206064).

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

50116560 is a wasteful number, since it uses less digits than its factorization.

50116560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16092 (or 16086 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 50116560 is about 7079.3050506388. The cubic root of 50116560 is about 368.6892015055.

Adding to 50116560 its reverse (6561105), we get a palindrome (56677665).

The spelling of 50116560 in words is "fifty million, one hundred sixteen thousand, five hundred sixty".