50560131 has 8 divisors (see below), whose sum is σ = 68981440. Its totient is φ = 32922792.

The previous prime is 50560117. The next prime is 50560151. The reversal of 50560131 is 13106505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50560131 - 2¹¹ = 50558083 is a prime.

It is a super-2 number, since 2×50560131² = 5112653693474322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50560098 and 50560107.

It is not an unprimeable number, because it can be changed into a prime (50560151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195841 + ... + 196098.

It is an arithmetic number, because the mean of its divisors is an integer number (8622680).

Almost surely, 2^50560131 is an apocalyptic number.

50560131 is a deficient number, since it is larger than the sum of its proper divisors (18421309).

50560131 is a wasteful number, since it uses less digits than its factorization.

50560131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391985.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 50560131 is about 7110.5647455037. The cubic root of 50560131 is about 369.7737379734.

Adding to 50560131 its reverse (13106505), we get a palindrome (63666636).

The spelling of 50560131 in words is "fifty million, five hundred sixty thousand, one hundred thirty-one".