23248 has 10 divisors (see below), whose sum is σ = 45074. Its totient is φ = 11616.

The previous prime is 23227. The next prime is 23251. The reversal of 23248 is 84232.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 23104 + 144 = 152^2 + 12^2 .

It is a nialpdrome in base 8 and base 13.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711 + ... + 742.

2²³²⁴⁸ is an apocalyptic number.

23248 is the 82-nd centered heptagonal number.

It is an amenable number.

23248 is a deficient number, since it is larger than the sum of its proper divisors (21826).

23248 is a wasteful number, since it uses less digits than its factorization.

23248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461 (or 1455 counting only the distinct ones).

The product of its digits is 384, while the sum is 19.

The square root of 23248 is about 152.4729484204. The cubic root of 23248 is about 28.5405189539.

Adding to 23248 its product of digits (384), we get a palindrome (23632).

It can be divided in two parts, 2324 and 8, that added together give a palindrome (2332).

The spelling of 23248 in words is "twenty-three thousand, two hundred forty-eight".