4679942549 has 8 divisors (see below), whose sum is σ = 4904936640. Its totient is φ = 4456741696.

The previous prime is 4679942537. The next prime is 4679942557. The reversal of 4679942549 is 9452499764.

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 4679942549 - 2¹² = 4679938453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4679942569) 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, 442964 + ... + 453405.

It is an arithmetic number, because the mean of its divisors is an integer number (613117080).

Almost surely, 2^4679942549 is an apocalyptic number.

It is an amenable number.

4679942549 is a deficient number, since it is larger than the sum of its proper divisors (224994091).

4679942549 is a wasteful number, since it uses less digits than its factorization.

4679942549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896619.

The product of its digits is 19595520, while the sum is 59.

The square root of 4679942549 is about 68410.1056058241. The cubic root of 4679942549 is about 1672.6824768821.

The spelling of 4679942549 in words is "four billion, six hundred seventy-nine million, nine hundred forty-two thousand, five hundred forty-nine".