4793979 has 8 divisors (see below), whose sum is σ = 6564880. Its totient is φ = 3109536.

The previous prime is 4793969. The next prime is 4793981. The reversal of 4793979 is 9793974.

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

It is not a de Polignac number, because 4793979 - 2⁴ = 4793963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4793969) 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, 21484 + ... + 21705.

It is an arithmetic number, because the mean of its divisors is an integer number (820610).

Almost surely, 2^4793979 is an apocalyptic number.

4793979 is a deficient number, since it is larger than the sum of its proper divisors (1770901).

4793979 is a wasteful number, since it uses less digits than its factorization.

4793979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43229.

The product of its digits is 428652, while the sum is 48.

The square root of 4793979 is about 2189.5156998752. The cubic root of 4793979 is about 168.6159714919.

The spelling of 4793979 in words is "four million, seven hundred ninety-three thousand, nine hundred seventy-nine".