2254425168 has 40 divisors (see below), whose sum is σ = 5862519616. Its totient is φ = 746496000.

The previous prime is 2254425149. The next prime is 2254425191. The reversal of 2254425168 is 8615244522.

It is a super-2 number, since 2×2254425168² = 10164865676223656448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148273 + ... + 162768.

Almost surely, 2^2254425168 is an apocalyptic number.

It is an amenable number.

2254425168 is an abundant number, since it is smaller than the sum of its proper divisors (3608094448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2254425168 is a wasteful number, since it uses less digits than its factorization.

2254425168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311203 (or 311197 counting only the distinct ones).

The product of its digits is 153600, while the sum is 39.

The square root of 2254425168 is about 47480.7873565719. The cubic root of 2254425168 is about 1311.2291879444.

The spelling of 2254425168 in words is "two billion, two hundred fifty-four million, four hundred twenty-five thousand, one hundred sixty-eight".