23248887 has 12 divisors (see below), whose sum is σ = 31418856. Its totient is φ = 15290400.

The previous prime is 23248871. The next prime is 23248889. The reversal of 23248887 is 78884232.

It is not a de Polignac number, because 23248887 - 2⁴ = 23248871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23248889) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83793 + ... + 84069.

It is an arithmetic number, because the mean of its divisors is an integer number (2618238).

Almost surely, 2^23248887 is an apocalyptic number.

23248887 is a deficient number, since it is larger than the sum of its proper divisors (8169969).

23248887 is an equidigital number, since it uses as much as digits as its factorization.

23248887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658 (or 381 counting only the distinct ones).

The product of its digits is 172032, while the sum is 42.

The square root of 23248887 is about 4821.7099663916. The cubic root of 23248887 is about 285.4088192584.

It can be divided in two parts, 2324 and 8887, that added together give a palindrome (11211).

The spelling of 23248887 in words is "twenty-three million, two hundred forty-eight thousand, eight hundred eighty-seven".