2579087 has 8 divisors (see below), whose sum is σ = 3121056. Its totient is φ = 2080512.

The previous prime is 2579081. The next prime is 2579111. The reversal of 2579087 is 7809752.

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

It is not a de Polignac number, because 2579087 - 2¹⁶ = 2513551 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2579087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2579081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10718 + ... + 10955.

It is an arithmetic number, because the mean of its divisors is an integer number (390132).

2^2579087 is an apocalyptic number.

2579087 is a deficient number, since it is larger than the sum of its proper divisors (541969).

2579087 is a wasteful number, since it uses less digits than its factorization.

2579087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21697.

The product of its (nonzero) digits is 35280, while the sum is 38.

The square root of 2579087 is about 1605.9536107871. The cubic root of 2579087 is about 137.1372166682.

The spelling of 2579087 in words is "two million, five hundred seventy-nine thousand, eighty-seven".