5129662708 has 12 divisors (see below), whose sum is σ = 8984636640. Its totient is φ = 2562623672.

The previous prime is 5129662679. The next prime is 5129662757. The reversal of 5129662708 is 8072669215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546688 + ... + 555991.

It is an arithmetic number, because the mean of its divisors is an integer number (748719720).

Almost surely, 2^5129662708 is an apocalyptic number.

It is an amenable number.

5129662708 is a deficient number, since it is larger than the sum of its proper divisors (3854973932).

5129662708 is a wasteful number, since it uses less digits than its factorization.

5129662708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103846 (or 1103844 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 5129662708 is about 71621.6636779683. The cubic root of 5129662708 is about 1724.6313244731.

The spelling of 5129662708 in words is "five billion, one hundred twenty-nine million, six hundred sixty-two thousand, seven hundred eight".