23612441 has 4 divisors (see below), whose sum is σ = 23841792. Its totient is φ = 23383092.

The previous prime is 23612437. The next prime is 23612443. The reversal of 23612441 is 14421632.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23612441 - 2² = 23612437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23612443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114521 + ... + 114726.

It is an arithmetic number, because the mean of its divisors is an integer number (5960448).

Almost surely, 2^23612441 is an apocalyptic number.

It is an amenable number.

23612441 is a deficient number, since it is larger than the sum of its proper divisors (229351).

23612441 is a wasteful number, since it uses less digits than its factorization.

23612441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229350.

The product of its digits is 1152, while the sum is 23.

The square root of 23612441 is about 4859.2634215486. The cubic root of 23612441 is about 286.8888228950. Note that the first 4 decimals are identical.

The spelling of 23612441 in words is "twenty-three million, six hundred twelve thousand, four hundred forty-one".