23531341 has 2 divisors, whose sum is σ = 23531342. Its totient is φ = 23531340.

The previous prime is 23531309. The next prime is 23531357. The reversal of 23531341 is 14313532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21585316 + 1946025 = 4646^2 + 1395^2 .

It is a cyclic number.

It is not a de Polignac number, because 23531341 - 2⁵ = 23531309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23531041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11765670 + 11765671.

It is an arithmetic number, because the mean of its divisors is an integer number (11765671).

Almost surely, 2^23531341 is an apocalyptic number.

It is an amenable number.

23531341 is a deficient number, since it is larger than the sum of its proper divisors (1).

23531341 is an equidigital number, since it uses as much as digits as its factorization.

23531341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 22.

The square root of 23531341 is about 4850.9113576729. The cubic root of 23531341 is about 286.5599938120.

Adding to 23531341 its reverse (14313532), we get a palindrome (37844873).

The spelling of 23531341 in words is "twenty-three million, five hundred thirty-one thousand, three hundred forty-one".