2254554554 has 16 divisors (see below), whose sum is σ = 4068369600. Its totient is φ = 915382944.

The previous prime is 2254554527. The next prime is 2254554587. The reversal of 2254554554 is 4554554522.

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, 4237619 + ... + 4238150.

It is an arithmetic number, because the mean of its divisors is an integer number (254273100).

Almost surely, 2^2254554554 is an apocalyptic number.

2254554554 is a deficient number, since it is larger than the sum of its proper divisors (1813815046).

2254554554 is a wasteful number, since it uses less digits than its factorization.

2254554554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8475797.

The product of its digits is 800000, while the sum is 41.

The square root of 2254554554 is about 47482.1498460211. The cubic root of 2254554554 is about 1311.2542721590.

The spelling of 2254554554 in words is "two billion, two hundred fifty-four million, five hundred fifty-four thousand, five hundred fifty-four".