3793898966 has 16 divisors (see below), whose sum is σ = 6685752528. Its totient is φ = 1591845600.

The previous prime is 3793898909. The next prime is 3793898971. The reversal of 3793898966 is 6698983973.

It is a super-3 number, since 3×3793898966³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3793898896 and 3793898905.

It is a congruent number.

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, 6632405 + ... + 6632976.

It is an arithmetic number, because the mean of its divisors is an integer number (417859533).

Almost surely, 2^3793898966 is an apocalyptic number.

3793898966 is a deficient number, since it is larger than the sum of its proper divisors (2891853562).

3793898966 is a wasteful number, since it uses less digits than its factorization.

3793898966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13265407.

The product of its digits is 105815808, while the sum is 68.

The square root of 3793898966 is about 61594.6342305886. The cubic root of 3793898966 is about 1559.6551623833.

The spelling of 3793898966 in words is "three billion, seven hundred ninety-three million, eight hundred ninety-eight thousand, nine hundred sixty-six".