2303186164 has 12 divisors (see below), whose sum is σ = 4031935488. Its totient is φ = 1151204600.

The previous prime is 2303186141. The next prime is 2303186191. The reversal of 2303186164 is 4616813032.

It is a happy number.

2303186164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 83572 + ... + 107659.

It is an arithmetic number, because the mean of its divisors is an integer number (335994624).

Almost surely, 2^2303186164 is an apocalyptic number.

It is an amenable number.

2303186164 is a deficient number, since it is larger than the sum of its proper divisors (1728749324).

2303186164 is a wasteful number, since it uses less digits than its factorization.

2303186164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194246 (or 194244 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 2303186164 is about 47991.5217929167. The cubic root of 2303186164 is about 1320.6153704070.

Adding to 2303186164 its reverse (4616813032), we get a palindrome (6919999196).

The spelling of 2303186164 in words is "two billion, three hundred three million, one hundred eighty-six thousand, one hundred sixty-four".