23266741 has 4 divisors (see below), whose sum is σ = 23807872. Its totient is φ = 22725612.

The previous prime is 23266717. The next prime is 23266757. The reversal of 23266741 is 14766232.

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 23266741 - 2¹⁹ = 22742453 is a prime.

It is a super-2 number, since 2×23266741² = 1082682473522162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23266141) 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, 270501 + ... + 270586.

It is an arithmetic number, because the mean of its divisors is an integer number (5951968).

Almost surely, 2^23266741 is an apocalyptic number.

It is an amenable number.

23266741 is a deficient number, since it is larger than the sum of its proper divisors (541131).

23266741 is an equidigital number, since it uses as much as digits as its factorization.

23266741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541130.

The product of its digits is 12096, while the sum is 31.

The square root of 23266741 is about 4823.5610289495. The cubic root of 23266741 is about 285.4818605357.

The spelling of 23266741 in words is "twenty-three million, two hundred sixty-six thousand, seven hundred forty-one".