23801164 has 6 divisors (see below), whose sum is σ = 41652044. Its totient is φ = 11900580.

The previous prime is 23801161. The next prime is 23801171. The reversal of 23801164 is 46110832.

It is not an unprimeable number, because it can be changed into a prime (23801161) by changing a digit.

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 as a sum of consecutive naturals, namely, 2975142 + ... + 2975149.

Almost surely, 2^23801164 is an apocalyptic number.

It is an amenable number.

23801164 is a deficient number, since it is larger than the sum of its proper divisors (17850880).

23801164 is a wasteful number, since it uses less digits than its factorization.

23801164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5950295 (or 5950293 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 23801164 is about 4878.6436639706. The cubic root of 23801164 is about 287.6511175302.

Adding to 23801164 its reverse (46110832), we get a palindrome (69911996).

The spelling of 23801164 in words is "twenty-three million, eight hundred one thousand, one hundred sixty-four".