7906074890813 has 32 divisors (see below), whose sum is σ = 9145929024000. Its totient is φ = 6766600529920.

The previous prime is 7906074890797. The next prime is 7906074890827. The reversal of 7906074890813 is 3180984706097.

It is not a de Polignac number, because 7906074890813 - 2⁴ = 7906074890797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7906074895813) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3052973 + ... + 5013261.

It is an arithmetic number, because the mean of its divisors is an integer number (285810282000).

Almost surely, 2^{7906074890813} is an apocalyptic number.

It is an amenable number.

7906074890813 is a deficient number, since it is larger than the sum of its proper divisors (1239854133187).

7906074890813 is a wasteful number, since it uses less digits than its factorization.

7906074890813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960645.

The product of its (nonzero) digits is 18289152, while the sum is 62.

The spelling of 7906074890813 in words is "seven trillion, nine hundred six billion, seventy-four million, eight hundred ninety thousand, eight hundred thirteen".