23835297 has 4 divisors (see below), whose sum is σ = 31780400. Its totient is φ = 15890196.

The previous prime is 23835277. The next prime is 23835299. The reversal of 23835297 is 79253832.

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 not a de Polignac number, because 23835297 - 2⁸ = 23835041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23835299) 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, 3972547 + ... + 3972552.

It is an arithmetic number, because the mean of its divisors is an integer number (7945100).

Almost surely, 2^23835297 is an apocalyptic number.

It is an amenable number.

23835297 is a deficient number, since it is larger than the sum of its proper divisors (7945103).

23835297 is an equidigital number, since it uses as much as digits as its factorization.

23835297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7945102.

The product of its digits is 90720, while the sum is 39.

The square root of 23835297 is about 4882.1406165738. The cubic root of 23835297 is about 287.7885576689.

The spelling of 23835297 in words is "twenty-three million, eight hundred thirty-five thousand, two hundred ninety-seven".