2254565612 has 48 divisors (see below), whose sum is σ = 4546063200. Its totient is φ = 969615360.

The previous prime is 2254565609. The next prime is 2254565627. The reversal of 2254565612 is 2165654522.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41564 + ... + 78972.

It is an arithmetic number, because the mean of its divisors is an integer number (94709650).

Almost surely, 2^2254565612 is an apocalyptic number.

It is an amenable number.

2254565612 is an abundant number, since it is smaller than the sum of its proper divisors (2291497588).

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

2254565612 is a wasteful number, since it uses less digits than its factorization.

2254565612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37506 (or 37504 counting only the distinct ones).

The product of its digits is 144000, while the sum is 38.

The square root of 2254565612 is about 47482.2662896370. The cubic root of 2254565612 is about 1311.2564159418.

The spelling of 2254565612 in words is "two billion, two hundred fifty-four million, five hundred sixty-five thousand, six hundred twelve".