3083685213 has 16 divisors (see below), whose sum is σ = 4699742336. Its totient is φ = 1761808320.

The previous prime is 3083685127. The next prime is 3083685221. The reversal of 3083685213 is 3125863803.

It is not a de Polignac number, because 3083685213 - 2⁹ = 3083684701 is a prime.

It is a super-2 number, since 2×3083685213² = 19018228985749710738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3083681213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197895 + ... + 212907.

It is an arithmetic number, because the mean of its divisors is an integer number (293733896).

Almost surely, 2^3083685213 is an apocalyptic number.

It is an amenable number.

3083685213 is a deficient number, since it is larger than the sum of its proper divisors (1616057123).

3083685213 is a wasteful number, since it uses less digits than its factorization.

3083685213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24804.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 3083685213 is about 55530.9392411113. The cubic root of 3083685213 is about 1455.5373228312.

The spelling of 3083685213 in words is "three billion, eighty-three million, six hundred eighty-five thousand, two hundred thirteen".