3664627505422 has 32 divisors (see below), whose sum is σ = 5953941987840. Its totient is φ = 1681616225280.

The previous prime is 3664627505417. The next prime is 3664627505431. The reversal of 3664627505422 is 2245057264663.

It is a self number, because there is not a number n which added to its sum of digits gives 3664627505422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9185448 + ... + 9576100.

It is an arithmetic number, because the mean of its divisors is an integer number (186060687120).

Almost surely, 2^{3664627505422} is an apocalyptic number.

3664627505422 is a deficient number, since it is larger than the sum of its proper divisors (2289314482418).

3664627505422 is a wasteful number, since it uses less digits than its factorization.

3664627505422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392748.

The product of its (nonzero) digits is 14515200, while the sum is 52.

The spelling of 3664627505422 in words is "three trillion, six hundred sixty-four billion, six hundred twenty-seven million, five hundred five thousand, four hundred twenty-two".