2502423969 has 4 divisors (see below), whose sum is σ = 3336565296. Its totient is φ = 1668282644.

The previous prime is 2502423929. The next prime is 2502423983. The reversal of 2502423969 is 9693242052.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2502423969 - 2⁷ = 2502423841 is a prime.

It is a super-2 number, since 2×2502423969² = 12524251441251425922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2502423969.

It is not an unprimeable number, because it can be changed into a prime (2502423929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417070659 + ... + 417070664.

It is an arithmetic number, because the mean of its divisors is an integer number (834141324).

Almost surely, 2^2502423969 is an apocalyptic number.

It is an amenable number.

2502423969 is a deficient number, since it is larger than the sum of its proper divisors (834141327).

2502423969 is an equidigital number, since it uses as much as digits as its factorization.

2502423969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834141326.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 2502423969 is about 50024.2338172210. The cubic root of 2502423969 is about 1357.6473108828.

The spelling of 2502423969 in words is "two billion, five hundred two million, four hundred twenty-three thousand, nine hundred sixty-nine".