622970050 has 24 divisors (see below), whose sum is σ = 1169563536. Its totient is φ = 246857040.

The previous prime is 622970039. The next prime is 622970057. The reversal of 622970050 is 50079226.

It is a junction number, because it is equal to n+sod(n) for n = 622969994 and 622970021.

It is not an unprimeable number, because it can be changed into a prime (622970057) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 52872 + ... + 63571.

It is an arithmetic number, because the mean of its divisors is an integer number (48731814).

Almost surely, 2^622970050 is an apocalyptic number.

622970050 is a deficient number, since it is larger than the sum of its proper divisors (546593486).

622970050 is a wasteful number, since it uses less digits than its factorization.

622970050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116562 (or 116557 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 622970050 is about 24959.3679807803. The cubic root of 622970050 is about 854.0613252073.

The spelling of 622970050 in words is "six hundred twenty-two million, nine hundred seventy thousand, fifty".