2322554445 has 16 divisors (see below), whose sum is σ = 4128985920. Its totient is φ = 1238695632.

The previous prime is 2322554431. The next prime is 2322554483. The reversal of 2322554445 is 5444552232.

It is not a de Polignac number, because 2322554445 - 2¹⁴ = 2322538061 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 8601919 + ... + 8602188.

It is an arithmetic number, because the mean of its divisors is an integer number (258061620).

Almost surely, 2^2322554445 is an apocalyptic number.

It is an amenable number.

2322554445 is a deficient number, since it is larger than the sum of its proper divisors (1806431475).

2322554445 is a wasteful number, since it uses less digits than its factorization.

2322554445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17204121 (or 17204115 counting only the distinct ones).

The product of its digits is 192000, while the sum is 36.

The square root of 2322554445 is about 48192.8879089021. The cubic root of 2322554445 is about 1324.3068775448.

The spelling of 2322554445 in words is "two billion, three hundred twenty-two million, five hundred fifty-four thousand, four hundred forty-five".