23366461 has 4 divisors (see below), whose sum is σ = 23449312. Its totient is φ = 23283612.

The previous prime is 23366443. The next prime is 23366491. The reversal of 23366461 is 16466332.

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 23366461 - 2⁵ = 23366429 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 (23366401) 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 3 ways as a sum of consecutive naturals, for example, 41001 + ... + 41566.

It is an arithmetic number, because the mean of its divisors is an integer number (5862328).

Almost surely, 2^23366461 is an apocalyptic number.

It is an amenable number.

23366461 is a deficient number, since it is larger than the sum of its proper divisors (82851).

23366461 is an equidigital number, since it uses as much as digits as its factorization.

23366461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82850.

The product of its digits is 15552, while the sum is 31.

The square root of 23366461 is about 4833.8867384332. The cubic root of 23366461 is about 285.8891325378.

The spelling of 23366461 in words is "twenty-three million, three hundred sixty-six thousand, four hundred sixty-one".