622325542674 has 16 divisors (see below), whose sum is σ = 1357801184160. Its totient is φ = 188583497760.

The previous prime is 622325542673. The next prime is 622325542687. The reversal of 622325542674 is 476245523226.

622325542674 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (622325542673) 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, 4714587379 + ... + 4714587510.

It is an arithmetic number, because the mean of its divisors is an integer number (84862574010).

Almost surely, 2^622325542674 is an apocalyptic number.

622325542674 is an abundant number, since it is smaller than the sum of its proper divisors (735475641486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

622325542674 is a wasteful number, since it uses less digits than its factorization.

622325542674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9429174905.

The product of its digits is 4838400, while the sum is 48.

The spelling of 622325542674 in words is "six hundred twenty-two billion, three hundred twenty-five million, five hundred forty-two thousand, six hundred seventy-four".