50610622 has 4 divisors (see below), whose sum is σ = 75915936. Its totient is φ = 25305310.

The previous prime is 50610619. The next prime is 50610647. The reversal of 50610622 is 22601605.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×50610622² = 5122870118453768, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 50610593 and 50610602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12652654 + ... + 12652657.

It is an arithmetic number, because the mean of its divisors is an integer number (18978984).

Almost surely, 2^50610622 is an apocalyptic number.

50610622 is a deficient number, since it is larger than the sum of its proper divisors (25305314).

50610622 is a wasteful number, since it uses less digits than its factorization.

50610622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25305313.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 50610622 is about 7114.1142807801. The cubic root of 50610622 is about 369.8967864042.

The spelling of 50610622 in words is "fifty million, six hundred ten thousand, six hundred twenty-two".