4939925579 has 8 divisors (see below), whose sum is σ = 5251964832. Its totient is φ = 4635991360.

The previous prime is 4939925561. The next prime is 4939925591. The reversal of 4939925579 is 9755299394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4939925579 - 2³² = 644958283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4939925519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2025002 + ... + 2027439.

It is an arithmetic number, because the mean of its divisors is an integer number (656495604).

Almost surely, 2^4939925579 is an apocalyptic number.

4939925579 is a deficient number, since it is larger than the sum of its proper divisors (312039253).

4939925579 is a wasteful number, since it uses less digits than its factorization.

4939925579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4052517.

The product of its digits is 27556200, while the sum is 62.

The square root of 4939925579 is about 70284.6041391712. The cubic root of 4939925579 is about 1703.0999469306.

The spelling of 4939925579 in words is "four billion, nine hundred thirty-nine million, nine hundred twenty-five thousand, five hundred seventy-nine".