23833741 has 2 divisors, whose sum is σ = 23833742. Its totient is φ = 23833740.

The previous prime is 23833723. The next prime is 23833781. The reversal of 23833741 is 14733832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12638025 + 11195716 = 3555^2 + 3346^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23833741 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23833781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11916870 + 11916871.

It is an arithmetic number, because the mean of its divisors is an integer number (11916871).

Almost surely, 2^23833741 is an apocalyptic number.

It is an amenable number.

23833741 is a deficient number, since it is larger than the sum of its proper divisors (1).

23833741 is an equidigital number, since it uses as much as digits as its factorization.

23833741 is an evil number, because the sum of its binary digits is even.

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

The square root of 23833741 is about 4881.9812576453. The cubic root of 23833741 is about 287.7822951256.

Subtracting from 23833741 its reverse (14733832), we obtain a palindrome (9099909).

The spelling of 23833741 in words is "twenty-three million, eight hundred thirty-three thousand, seven hundred forty-one".