2322442345 has 8 divisors (see below), whose sum is σ = 2876832000. Its totient is φ = 1798019760.

The previous prime is 2322442327. The next prime is 2322442391. The reversal of 2322442345 is 5432442232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2322442345 - 2⁷ = 2322442217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 7491595 + ... + 7491904.

It is an arithmetic number, because the mean of its divisors is an integer number (359604000).

Almost surely, 2^2322442345 is an apocalyptic number.

It is an amenable number.

2322442345 is a deficient number, since it is larger than the sum of its proper divisors (554389655).

2322442345 is a wasteful number, since it uses less digits than its factorization.

2322442345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14983535.

The product of its digits is 46080, while the sum is 31.

The square root of 2322442345 is about 48191.7248601874. The cubic root of 2322442345 is about 1324.2855709485.

Adding to 2322442345 its reverse (5432442232), we get a palindrome (7754884577).

The spelling of 2322442345 in words is "two billion, three hundred twenty-two million, four hundred forty-two thousand, three hundred forty-five".