3030690685 has 16 divisors (see below), whose sum is σ = 4064219712. Its totient is φ = 2150377600.

The previous prime is 3030690671. The next prime is 3030690737. The reversal of 3030690685 is 5860960303.

It is not a de Polignac number, because 3030690685 - 2¹¹ = 3030688637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 669739 + ... + 674248.

It is an arithmetic number, because the mean of its divisors is an integer number (254013732).

Almost surely, 2^3030690685 is an apocalyptic number.

It is an amenable number.

3030690685 is a deficient number, since it is larger than the sum of its proper divisors (1033529027).

3030690685 is a wasteful number, since it uses less digits than its factorization.

3030690685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344044.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 3030690685 is about 55051.7091923584. The cubic root of 3030690685 is about 1447.1510744167.

The spelling of 3030690685 in words is "three billion, thirty million, six hundred ninety thousand, six hundred eighty-five".