2255903579 has 8 divisors (see below), whose sum is σ = 2339817168. Its totient is φ = 2173197600.

The previous prime is 2255903569. The next prime is 2255903593. The reversal of 2255903579 is 9753095522.

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

It is a cyclic number.

It is not a de Polignac number, because 2255903579 - 2⁸ = 2255903323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2255903569) 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, 298097 + ... + 305570.

It is an arithmetic number, because the mean of its divisors is an integer number (292477146).

Almost surely, 2^2255903579 is an apocalyptic number.

2255903579 is a deficient number, since it is larger than the sum of its proper divisors (83913589).

2255903579 is a wasteful number, since it uses less digits than its factorization.

2255903579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603805.

The product of its (nonzero) digits is 850500, while the sum is 47.

The square root of 2255903579 is about 47496.3533231763. The cubic root of 2255903579 is about 1311.5157520591.

The spelling of 2255903579 in words is "two billion, two hundred fifty-five million, nine hundred three thousand, five hundred seventy-nine".