23461189 has 8 divisors (see below), whose sum is σ = 24054048. Its totient is φ = 22875600.

The previous prime is 23461159. The next prime is 23461223. The reversal of 23461189 is 98116432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23461189 - 2¹⁷ = 23330117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23461129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5034 + ... + 8500.

It is an arithmetic number, because the mean of its divisors is an integer number (3006756).

Almost surely, 2^23461189 is an apocalyptic number.

It is an amenable number.

23461189 is a deficient number, since it is larger than the sum of its proper divisors (592859).

23461189 is a wasteful number, since it uses less digits than its factorization.

23461189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3635.

The product of its digits is 10368, while the sum is 34.

The square root of 23461189 is about 4843.6751542605. The cubic root of 23461189 is about 286.2749446553.

The spelling of 23461189 in words is "twenty-three million, four hundred sixty-one thousand, one hundred eighty-nine".