7930004434 has 32 divisors (see below), whose sum is σ = 13068163584. Its totient is φ = 3579137280.

The previous prime is 7930004429. The next prime is 7930004447. The reversal of 7930004434 is 4344000397.

It is a self number, because there is not a number n which added to its sum of digits gives 7930004434.

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, 2122432 + ... + 2126164.

It is an arithmetic number, because the mean of its divisors is an integer number (408380112).

Almost surely, 2^7930004434 is an apocalyptic number.

7930004434 is a deficient number, since it is larger than the sum of its proper divisors (5138159150).

7930004434 is a wasteful number, since it uses less digits than its factorization.

7930004434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 7930004434 is about 89050.5723395420. The cubic root of 7930004434 is about 1994.1499412570.

The spelling of 7930004434 in words is "seven billion, nine hundred thirty million, four thousand, four hundred thirty-four".