4839129692 has 12 divisors (see below), whose sum is σ = 8486770656. Its totient is φ = 2414338080.

The previous prime is 4839129671. The next prime is 4839129697. The reversal of 4839129692 is 2969219384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839129697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1304609 + ... + 1308312.

It is an arithmetic number, because the mean of its divisors is an integer number (707230888).

Almost surely, 2^4839129692 is an apocalyptic number.

It is an amenable number.

4839129692 is a deficient number, since it is larger than the sum of its proper divisors (3647640964).

4839129692 is a wasteful number, since it uses less digits than its factorization.

4839129692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613388 (or 2613386 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 53.

The square root of 4839129692 is about 69563.8533435289. The cubic root of 4839129692 is about 1691.4367171740.

The spelling of 4839129692 in words is "four billion, eight hundred thirty-nine million, one hundred twenty-nine thousand, six hundred ninety-two".