2579159 has 8 divisors (see below), whose sum is σ = 2890128. Its totient is φ = 2280960.

The previous prime is 2579119. The next prime is 2579167. The reversal of 2579159 is 9519752.

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

It is not a de Polignac number, because 2579159 - 2¹² = 2575063 is a prime.

It is a super-2 number, since 2×2579159² = 13304122294562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2579119) 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, 2762 + ... + 3575.

It is an arithmetic number, because the mean of its divisors is an integer number (361266).

2^2579159 is an apocalyptic number.

2579159 is a deficient number, since it is larger than the sum of its proper divisors (310969).

2579159 is a wasteful number, since it uses less digits than its factorization.

2579159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6385.

The product of its digits is 28350, while the sum is 38.

The square root of 2579159 is about 1605.9760272183. The cubic root of 2579159 is about 137.1384928030.

The spelling of 2579159 in words is "two million, five hundred seventy-nine thousand, one hundred fifty-nine".