3624446564 has 24 divisors (see below), whose sum is σ = 6567576960. Its totient is φ = 1748111904.

The previous prime is 3624446557. The next prime is 3624446587. The reversal of 3624446564 is 4656444263.

It is a super-2 number, since 2×3624446564² = 26273225790582812192, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116357 + ... + 144179.

It is an arithmetic number, because the mean of its divisors is an integer number (273649040).

Almost surely, 2^3624446564 is an apocalyptic number.

It is an amenable number.

3624446564 is a deficient number, since it is larger than the sum of its proper divisors (2943130396).

3624446564 is a wasteful number, since it uses less digits than its factorization.

3624446564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28979 (or 28977 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 44.

The square root of 3624446564 is about 60203.3766827078. The cubic root of 3624446564 is about 1536.0802327384.

The spelling of 3624446564 in words is "three billion, six hundred twenty-four million, four hundred forty-six thousand, five hundred sixty-four".