23760213 has 4 divisors (see below), whose sum is σ = 31680288. Its totient is φ = 15840140.

The previous prime is 23760199. The next prime is 23760263. The reversal of 23760213 is 31206732.

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 23760213 - 2⁵ = 23760181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23760263) 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, 3960033 + ... + 3960038.

It is an arithmetic number, because the mean of its divisors is an integer number (7920072).

Almost surely, 2^23760213 is an apocalyptic number.

It is an amenable number.

23760213 is a deficient number, since it is larger than the sum of its proper divisors (7920075).

23760213 is an equidigital number, since it uses as much as digits as its factorization.

23760213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7920074.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 23760213 is about 4874.4448914723. Note that the first 3 decimals coincide. The cubic root of 23760213 is about 287.4860504889.

Adding to 23760213 its reverse (31206732), we get a palindrome (54966945).

The spelling of 23760213 in words is "twenty-three million, seven hundred sixty thousand, two hundred thirteen".