2394158244 has 12 divisors (see below), whose sum is σ = 5586369264. Its totient is φ = 798052744.

The previous prime is 2394158201. The next prime is 2394158281. The reversal of 2394158244 is 4428514932.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2394158196 and 2394158205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99756582 + ... + 99756605.

It is an arithmetic number, because the mean of its divisors is an integer number (465530772).

Almost surely, 2^2394158244 is an apocalyptic number.

It is an amenable number.

2394158244 is an abundant number, since it is smaller than the sum of its proper divisors (3192211020).

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

2394158244 is a wasteful number, since it uses less digits than its factorization.

2394158244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199513194 (or 199513192 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 2394158244 is about 48930.1363578725. The cubic root of 2394158244 is about 1337.7787220568.

The spelling of 2394158244 in words is "two billion, three hundred ninety-four million, one hundred fifty-eight thousand, two hundred forty-four".