3694843996 has 24 divisors (see below), whose sum is σ = 6725537280. Its totient is φ = 1774172400.

The previous prime is 3694843969. The next prime is 3694844009. The reversal of 3694843996 is 6993484963.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 97486 + ... + 129973.

It is an arithmetic number, because the mean of its divisors is an integer number (280230720).

Almost surely, 2^3694843996 is an apocalyptic number.

It is an amenable number.

3694843996 is a deficient number, since it is larger than the sum of its proper divisors (3030693284).

3694843996 is a wasteful number, since it uses less digits than its factorization.

3694843996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227625 (or 227623 counting only the distinct ones).

The product of its digits is 30233088, while the sum is 61.

The square root of 3694843996 is about 60785.2284358626. The cubic root of 3694843996 is about 1545.9615992363.

The spelling of 3694843996 in words is "three billion, six hundred ninety-four million, eight hundred forty-three thousand, nine hundred ninety-six".