50529616 has 20 divisors (see below), whose sum is σ = 98192500. Its totient is φ = 25189632.

The previous prime is 50529587. The next prime is 50529631. The reversal of 50529616 is 61692505.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39639616 + 10890000 = 6296^2 + 3300^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1060 + ... + 10108.

It is an arithmetic number, because the mean of its divisors is an integer number (4909625).

Almost surely, 2^50529616 is an apocalyptic number.

It is an amenable number.

50529616 is a deficient number, since it is larger than the sum of its proper divisors (47662884).

50529616 is a wasteful number, since it uses less digits than its factorization.

50529616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9406 (or 9400 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 50529616 is about 7108.4186708437. The cubic root of 50529616 is about 369.6993320717.

The spelling of 50529616 in words is "fifty million, five hundred twenty-nine thousand, six hundred sixteen".