23785675 has 6 divisors (see below), whose sum is σ = 29494268. Its totient is φ = 19028520.

The previous prime is 23785667. The next prime is 23785679. The reversal of 23785675 is 57658732.

It is not a de Polignac number, because 23785675 - 2³ = 23785667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23785679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 475689 + ... + 475738.

Almost surely, 2^23785675 is an apocalyptic number.

23785675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23785675 is a deficient number, since it is larger than the sum of its proper divisors (5708593).

23785675 is an equidigital number, since it uses as much as digits as its factorization.

23785675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951437 (or 951432 counting only the distinct ones).

The product of its digits is 352800, while the sum is 43.

The square root of 23785675 is about 4877.0559767138. The cubic root of 23785675 is about 287.5887060869.

The spelling of 23785675 in words is "twenty-three million, seven hundred eighty-five thousand, six hundred seventy-five".