2398294644 has 12 divisors (see below), whose sum is σ = 5596020864. Its totient is φ = 799431544.

The previous prime is 2398294607. The next prime is 2398294651. The reversal of 2398294644 is 4464928932.

2398294644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99928932 + ... + 99928955.

It is an arithmetic number, because the mean of its divisors is an integer number (466335072).

Almost surely, 2^2398294644 is an apocalyptic number.

It is an amenable number.

2398294644 is an abundant number, since it is smaller than the sum of its proper divisors (3197726220).

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

2398294644 is a wasteful number, since it uses less digits than its factorization.

2398294644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199857894 (or 199857892 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 51.

The square root of 2398294644 is about 48972.3865458893. The cubic root of 2398294644 is about 1338.5487079411.

The spelling of 2398294644 in words is "two billion, three hundred ninety-eight million, two hundred ninety-four thousand, six hundred forty-four".