3664593050 has 12 divisors (see below), whose sum is σ = 6816143166. Its totient is φ = 1465837200.

The previous prime is 3664593029. The next prime is 3664593113. The reversal of 3664593050 is 503954663.

It can be written as a sum of positive squares in 3 ways, for example, as 1639683049 + 2024910001 = 40493^2 + 44999^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3664592989 and 3664593007.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36645881 + ... + 36645980.

Almost surely, 2^3664593050 is an apocalyptic number.

3664593050 is a deficient number, since it is larger than the sum of its proper divisors (3151550116).

3664593050 is a wasteful number, since it uses less digits than its factorization.

3664593050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73291873 (or 73291868 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 41.

The square root of 3664593050 is about 60535.8823343643. The cubic root of 3664593050 is about 1541.7309274732.

The spelling of 3664593050 in words is "three billion, six hundred sixty-four million, five hundred ninety-three thousand, fifty".