5620164626 has 24 divisors (see below), whose sum is σ = 8804192292. Its totient is φ = 2689731200.

The previous prime is 5620164619. The next prime is 5620164643. The reversal of 5620164626 is 6264610265.

It can be written as a sum of positive squares in 6 ways, for example, as 2512225 + 5617652401 = 1585^2 + 74951^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5620164626.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162416 + ... + 193956.

Almost surely, 2^5620164626 is an apocalyptic number.

5620164626 is a deficient number, since it is larger than the sum of its proper divisors (3184027666).

5620164626 is a wasteful number, since it uses less digits than its factorization.

5620164626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31678 (or 31637 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 5620164626 is about 74967.7572426973. The cubic root of 5620164626 is about 1777.9369088392.

The spelling of 5620164626 in words is "five billion, six hundred twenty million, one hundred sixty-four thousand, six hundred twenty-six".