622027706736 has 40 divisors (see below), whose sum is σ = 1629537381504. Its totient is φ = 204422249920.

The previous prime is 622027706693. The next prime is 622027706749. The reversal of 622027706736 is 637607720226.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91256526 + ... + 91263341.

Almost surely, 2^622027706736 is an apocalyptic number.

It is an amenable number.

622027706736 is an abundant number, since it is smaller than the sum of its proper divisors (1007509674768).

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

622027706736 is a wasteful number, since it uses less digits than its factorization.

622027706736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182519949 (or 182519943 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 48.

The spelling of 622027706736 in words is "six hundred twenty-two billion, twenty-seven million, seven hundred six thousand, seven hundred thirty-six".