23435353 has 2 divisors, whose sum is σ = 23435354. Its totient is φ = 23435352.

The previous prime is 23435329. The next prime is 23435369. The reversal of 23435353 is 35353432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23299929 + 135424 = 4827^2 + 368^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23435353 is a prime.

It is not a weakly prime, because it can be changed into another prime (23435323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11717676 + 11717677.

It is an arithmetic number, because the mean of its divisors is an integer number (11717677).

Almost surely, 2^23435353 is an apocalyptic number.

It is an amenable number.

23435353 is a deficient number, since it is larger than the sum of its proper divisors (1).

23435353 is an equidigital number, since it uses as much as digits as its factorization.

23435353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 28.

The square root of 23435353 is about 4841.0074364744. The cubic root of 23435353 is about 286.1698218773.

Adding to 23435353 its reverse (35353432), we get a palindrome (58788785).

The spelling of 23435353 in words is "twenty-three million, four hundred thirty-five thousand, three hundred fifty-three".