7934434706 has 16 divisors (see below), whose sum is σ = 13548126528. Its totient is φ = 3449754000.

The previous prime is 7934434699. The next prime is 7934434763. The reversal of 7934434706 is 6074344397.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7839845 + ... + 7840856.

It is an arithmetic number, because the mean of its divisors is an integer number (846757908).

Almost surely, 2^7934434706 is an apocalyptic number.

7934434706 is a deficient number, since it is larger than the sum of its proper divisors (5613691822).

7934434706 is a wasteful number, since it uses less digits than its factorization.

7934434706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15680737.

The product of its (nonzero) digits is 1524096, while the sum is 47.

The square root of 7934434706 is about 89075.4439001008. The cubic root of 7934434706 is about 1994.5212307484.

The spelling of 7934434706 in words is "seven billion, nine hundred thirty-four million, four hundred thirty-four thousand, seven hundred six".