3366632644 has 12 divisors (see below), whose sum is σ = 5927753104. Its totient is φ = 1672988904.

The previous prime is 3366632623. The next prime is 3366632671. The reversal of 3366632644 is 4462366633.

It is a super-2 number, since 2×3366632644² = 22668430719292861472, which contains 22 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3366632644.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2581122 + ... + 2582425.

Almost surely, 2^3366632644 is an apocalyptic number.

It is an amenable number.

3366632644 is a deficient number, since it is larger than the sum of its proper divisors (2561120460).

3366632644 is a wasteful number, since it uses less digits than its factorization.

3366632644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5163714 (or 5163712 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 43.

The square root of 3366632644 is about 58022.6907683537. The cubic root of 3366632644 is about 1498.7593658712.

The spelling of 3366632644 in words is "three billion, three hundred sixty-six million, six hundred thirty-two thousand, six hundred forty-four".