2500508258 has 8 divisors (see below), whose sum is σ = 3760983552. Its totient is φ = 1246847076.

The previous prime is 2500508251. The next prime is 2500508261. The reversal of 2500508258 is 8528050052.

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

It is not an unprimeable number, because it can be changed into a prime (2500508251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1702610 + ... + 1704077.

It is an arithmetic number, because the mean of its divisors is an integer number (470122944).

Almost surely, 2^2500508258 is an apocalyptic number.

2500508258 is a deficient number, since it is larger than the sum of its proper divisors (1260475294).

2500508258 is a wasteful number, since it uses less digits than its factorization.

2500508258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3407056.

The product of its (nonzero) digits is 32000, while the sum is 35.

The square root of 2500508258 is about 50005.0823217001. The cubic root of 2500508258 is about 1357.3007770298.

The spelling of 2500508258 in words is "two billion, five hundred million, five hundred eight thousand, two hundred fifty-eight".