2715258 has 32 divisors (see below), whose sum is σ = 6685056. Its totient is φ = 715968.

The previous prime is 2715247. The next prime is 2715263. The reversal of 2715258 is 8525172.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1941 + ... + 3032.

It is an arithmetic number, because the mean of its divisors is an integer number (208908).

2^2715258 is an apocalyptic number.

2715258 is an abundant number, since it is smaller than the sum of its proper divisors (3969798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2715258 is a wasteful number, since it uses less digits than its factorization.

2715258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4998.

The product of its digits is 5600, while the sum is 30.

The square root of 2715258 is about 1647.8039931982. The cubic root of 2715258 is about 139.5094737981.

The spelling of 2715258 in words is "two million, seven hundred fifteen thousand, two hundred fifty-eight".