3380857868 has 12 divisors (see below), whose sum is σ = 6060806472. Its totient is φ = 1649198880.

The previous prime is 3380857859. The next prime is 3380857871. The reversal of 3380857868 is 8687580833.

It is a super-2 number, since 2×3380857868² = 22860399847235010848, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10307330 + ... + 10307657.

It is an arithmetic number, because the mean of its divisors is an integer number (505067206).

Almost surely, 2^3380857868 is an apocalyptic number.

It is an amenable number.

3380857868 is a deficient number, since it is larger than the sum of its proper divisors (2679948604).

3380857868 is a wasteful number, since it uses less digits than its factorization.

3380857868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20615032 (or 20615030 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 56.

The square root of 3380857868 is about 58145.1448360050. The cubic root of 3380857868 is about 1500.8673306913.

The spelling of 3380857868 in words is "three billion, three hundred eighty million, eight hundred fifty-seven thousand, eight hundred sixty-eight".