2303688364 has 48 divisors (see below), whose sum is σ = 4353690880. Its totient is φ = 1063056960.

The previous prime is 2303688353. The next prime is 2303688379. The reversal of 2303688364 is 4638863032.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a self number, because there is not a number n which added to its sum of digits gives 2303688364.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1767337 + ... + 1768639.

Almost surely, 2^2303688364 is an apocalyptic number.

It is an amenable number.

2303688364 is a deficient number, since it is larger than the sum of its proper divisors (2050002516).

2303688364 is a wasteful number, since it uses less digits than its factorization.

2303688364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910 (or 1908 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The square root of 2303688364 is about 47996.7536818898. The cubic root of 2303688364 is about 1320.7113482964.

The spelling of 2303688364 in words is "two billion, three hundred three million, six hundred eighty-eight thousand, three hundred sixty-four".