2339449568 has 12 divisors (see below), whose sum is σ = 4605791400. Its totient is φ = 1169724768.

The previous prime is 2339449523. The next prime is 2339449583. The reversal of 2339449568 is 8659449332.

It is a Smith number, since the sum of its digits (53) 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 as a sum of consecutive naturals, namely, 36553868 + ... + 36553931.

It is an arithmetic number, because the mean of its divisors is an integer number (383815950).

Almost surely, 2^2339449568 is an apocalyptic number.

It is an amenable number.

2339449568 is a deficient number, since it is larger than the sum of its proper divisors (2266341832).

2339449568 is an equidigital number, since it uses as much as digits as its factorization.

2339449568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73107809 (or 73107801 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 53.

The square root of 2339449568 is about 48367.8567645911. The cubic root of 2339449568 is about 1327.5102890264.

The spelling of 2339449568 in words is "two billion, three hundred thirty-nine million, four hundred forty-nine thousand, five hundred sixty-eight".