2349638364 has 12 divisors (see below), whose sum is σ = 5482489544. Its totient is φ = 783212784.

The previous prime is 2349638351. The next prime is 2349638381. The reversal of 2349638364 is 4638369432.

It is a happy number.

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

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97901587 + ... + 97901610.

Almost surely, 2^2349638364 is an apocalyptic number.

It is an amenable number.

2349638364 is an abundant number, since it is smaller than the sum of its proper divisors (3132851180).

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

2349638364 is a wasteful number, since it uses less digits than its factorization.

2349638364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195803204 (or 195803202 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 48.

The square root of 2349638364 is about 48473.0684401142. The cubic root of 2349638364 is about 1329.4346937064.

The spelling of 2349638364 in words is "two billion, three hundred forty-nine million, six hundred thirty-eight thousand, three hundred sixty-four".