50608312 has 32 divisors (see below), whose sum is σ = 97200000. Its totient is φ = 24695008.

The previous prime is 50608279. The next prime is 50608351. The reversal of 50608312 is 21380605.

It is a happy number.

It is a super-2 number, since 2×50608312² = 5122402486978688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84189 + ... + 84787.

It is an arithmetic number, because the mean of its divisors is an integer number (3037500).

Almost surely, 2^50608312 is an apocalyptic number.

It is an amenable number.

50608312 is a deficient number, since it is larger than the sum of its proper divisors (46591688).

50608312 is a wasteful number, since it uses less digits than its factorization.

50608312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 50608312 is about 7113.9519256177. The cubic root of 50608312 is about 369.8911586358.

Adding to 50608312 its reverse (21380605), we get a palindrome (71988917).

The spelling of 50608312 in words is "fifty million, six hundred eight thousand, three hundred twelve".