2254533856 has 12 divisors (see below), whose sum is σ = 4438613592. Its totient is φ = 1127266912.

The previous prime is 2254533797. The next prime is 2254533857. The reversal of 2254533856 is 6583354522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254533857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35227060 + ... + 35227123.

It is an arithmetic number, because the mean of its divisors is an integer number (369884466).

Almost surely, 2^2254533856 is an apocalyptic number.

It is an amenable number.

2254533856 is a deficient number, since it is larger than the sum of its proper divisors (2184079736).

2254533856 is an equidigital number, since it uses as much as digits as its factorization.

2254533856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70454193 (or 70454185 counting only the distinct ones).

The product of its digits is 864000, while the sum is 43.

The square root of 2254533856 is about 47481.9318899305. The cubic root of 2254533856 is about 1311.2502594781.

The spelling of 2254533856 in words is "two billion, two hundred fifty-four million, five hundred thirty-three thousand, eight hundred fifty-six".