2504042659 has 8 divisors (see below), whose sum is σ = 2696278320. Its totient is φ = 2316800256.

The previous prime is 2504042633. The next prime is 2504042663. The reversal of 2504042659 is 9562404052.

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

It is not a de Polignac number, because 2504042659 - 2⁷ = 2504042531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2504042059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1247274 + ... + 1249279.

It is an arithmetic number, because the mean of its divisors is an integer number (337034790).

Almost surely, 2^2504042659 is an apocalyptic number.

2504042659 is a deficient number, since it is larger than the sum of its proper divisors (192235661).

2504042659 is a wasteful number, since it uses less digits than its factorization.

2504042659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2496629.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 2504042659 is about 50040.4102601088. The cubic root of 2504042659 is about 1357.9399786431.

The spelling of 2504042659 in words is "two billion, five hundred four million, forty-two thousand, six hundred fifty-nine".