3078766213 has 16 divisors (see below), whose sum is σ = 3271680000. Its totient is φ = 2889078192.

The previous prime is 3078766151. The next prime is 3078766217. The reversal of 3078766213 is 3126678703.

3078766213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3078766213 is a prime.

It is a super-2 number, since 2×3078766213² = 18957602788620722738, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3078766213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3078766217) 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, 901956 + ... + 905362.

It is an arithmetic number, because the mean of its divisors is an integer number (204480000).

Almost surely, 2^3078766213 is an apocalyptic number.

It is an amenable number.

3078766213 is a deficient number, since it is larger than the sum of its proper divisors (192913787).

3078766213 is a wasteful number, since it uses less digits than its factorization.

3078766213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3864.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 3078766213 is about 55486.6309393533. The cubic root of 3078766213 is about 1454.7629681227.

The spelling of 3078766213 in words is "three billion, seventy-eight million, seven hundred sixty-six thousand, two hundred thirteen".