4979165 has 4 divisors (see below), whose sum is σ = 5975004. Its totient is φ = 3983328.

The previous prime is 4979153. The next prime is 4979171. The reversal of 4979165 is 5619794.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1207801 + 3771364 = 1099^2 + 1942^2 .

It is a cyclic number.

It is not a de Polignac number, because 4979165 - 2⁶ = 4979101 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 497912 + ... + 497921.

It is an arithmetic number, because the mean of its divisors is an integer number (1493751).

Almost surely, 2^4979165 is an apocalyptic number.

It is an amenable number.

4979165 is a deficient number, since it is larger than the sum of its proper divisors (995839).

4979165 is an equidigital number, since it uses as much as digits as its factorization.

4979165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995838.

The product of its digits is 68040, while the sum is 41.

The square root of 4979165 is about 2231.4042663758. The cubic root of 4979165 is about 170.7597483336.

The spelling of 4979165 in words is "four million, nine hundred seventy-nine thousand, one hundred sixty-five".