2255424415 has 4 divisors (see below), whose sum is σ = 2706509304. Its totient is φ = 1804339528.

The previous prime is 2255424397. The next prime is 2255424421. The reversal of 2255424415 is 5144245522.

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

It is a cyclic number.

It is not a de Polignac number, because 2255424415 - 2⁹ = 2255423903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225542437 + ... + 225542446.

It is an arithmetic number, because the mean of its divisors is an integer number (676627326).

Almost surely, 2^2255424415 is an apocalyptic number.

2255424415 is a deficient number, since it is larger than the sum of its proper divisors (451084889).

2255424415 is an equidigital number, since it uses as much as digits as its factorization.

2255424415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451084888.

The product of its digits is 64000, while the sum is 34.

The square root of 2255424415 is about 47491.3088364598. The cubic root of 2255424415 is about 1311.4228882152.

Adding to 2255424415 its reverse (5144245522), we get a palindrome (7399669937).

The spelling of 2255424415 in words is "two billion, two hundred fifty-five million, four hundred twenty-four thousand, four hundred fifteen".