23889141 has 16 divisors (see below), whose sum is σ = 35726400. Its totient is φ = 15775344.

The previous prime is 23889133. The next prime is 23889163. The reversal of 23889141 is 14198832.

It is not a de Polignac number, because 23889141 - 2³ = 23889133 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 23889096 and 23889105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23889121) 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 in 15 ways as a sum of consecutive naturals, for example, 1246 + ... + 7023.

It is an arithmetic number, because the mean of its divisors is an integer number (2232900).

Almost surely, 2^23889141 is an apocalyptic number.

It is an amenable number.

23889141 is a deficient number, since it is larger than the sum of its proper divisors (11837259).

23889141 is a wasteful number, since it uses less digits than its factorization.

23889141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8385 (or 8379 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 23889141 is about 4887.6518902230. The cubic root of 23889141 is about 288.0050997361.

The spelling of 23889141 in words is "twenty-three million, eight hundred eighty-nine thousand, one hundred forty-one".