23342141 has 2 divisors, whose sum is σ = 23342142. Its totient is φ = 23342140.

The previous prime is 23342117. The next prime is 23342147. The reversal of 23342141 is 14124332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22231225 + 1110916 = 4715^2 + 1054^2 .

It is a cyclic number.

It is not a de Polignac number, because 23342141 - 2²² = 19147837 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 (23342147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11671070 + 11671071.

It is an arithmetic number, because the mean of its divisors is an integer number (11671071).

Almost surely, 2^23342141 is an apocalyptic number.

It is an amenable number.

23342141 is a deficient number, since it is larger than the sum of its proper divisors (1).

23342141 is an equidigital number, since it uses as much as digits as its factorization.

23342141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 20.

The square root of 23342141 is about 4831.3705094931. The cubic root of 23342141 is about 285.7899128730.

Adding to 23342141 its reverse (14124332), we get a palindrome (37466473).

The spelling of 23342141 in words is "twenty-three million, three hundred forty-two thousand, one hundred forty-one".