25233 has 8 divisors (see below), whose sum is σ = 36288. Its totient is φ = 15504.

The previous prime is 25229. The next prime is 25237. The reversal of 25233 is 33252.

It is an interprime number because it is at equal distance from previous prime (25229) and next prime (25237).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25233 - 2² = 25229 is a prime.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285 + ... + 362.

It is an arithmetic number, because the mean of its divisors is an integer number (4536).

2²⁵²³³ is an apocalyptic number.

It is an amenable number.

25233 is a deficient number, since it is larger than the sum of its proper divisors (11055).

25233 is a wasteful number, since it uses less digits than its factorization.

25233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663.

The product of its digits is 180, while the sum is 15.

The square root of 25233 is about 158.8489848882. The cubic root of 25233 is about 29.3307361107.

Adding to 25233 its reverse (33252), we get a palindrome (58485).

It can be divided in two parts, 2523 and 3, that multiplied together give a square (7569 = 87²).

The spelling of 25233 in words is "twenty-five thousand, two hundred thirty-three".