50610563 has 4 divisors (see below), whose sum is σ = 50625600. Its totient is φ = 50595528.

The previous prime is 50610559. The next prime is 50610577. The reversal of 50610563 is 36501605.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 50610563 - 2² = 50610559 is a prime.

It is a super-2 number, since 2×50610563² = 5122858174353938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50610503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113 + ... + 10061.

It is an arithmetic number, because the mean of its divisors is an integer number (12656400).

Almost surely, 2^50610563 is an apocalyptic number.

50610563 is a deficient number, since it is larger than the sum of its proper divisors (15037).

50610563 is an equidigital number, since it uses as much as digits as its factorization.

50610563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15036.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 50610563 is about 7114.1101340927. The cubic root of 50610563 is about 369.8966426668.

The spelling of 50610563 in words is "fifty million, six hundred ten thousand, five hundred sixty-three".