2425958499 has 4 divisors (see below), whose sum is σ = 3234611336. Its totient is φ = 1617305664.

The previous prime is 2425958473. The next prime is 2425958501. The reversal of 2425958499 is 9948595242.

It is a happy number.

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

It is not a de Polignac number, because 2425958499 - 2²⁴ = 2409181283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2425958449) 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, 404326414 + ... + 404326419.

It is an arithmetic number, because the mean of its divisors is an integer number (808652834).

Almost surely, 2^2425958499 is an apocalyptic number.

2425958499 is a deficient number, since it is larger than the sum of its proper divisors (808652837).

2425958499 is an equidigital number, since it uses as much as digits as its factorization.

2425958499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808652836.

The product of its digits is 9331200, while the sum is 57.

The square root of 2425958499 is about 49254.0201303406. The cubic root of 2425958499 is about 1343.6756769738.

The spelling of 2425958499 in words is "two billion, four hundred twenty-five million, nine hundred fifty-eight thousand, four hundred ninety-nine".