25053233 has 8 divisors (see below), whose sum is σ = 26438400. Its totient is φ = 23692768.

The previous prime is 25053199. The next prime is 25053241. The reversal of 25053233 is 33235052.

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

It is a cyclic number.

It is not a de Polignac number, because 25053233 - 2⁸ = 25052977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25053199 and 25053208.

It is not an unprimeable number, because it can be changed into a prime (25053283) 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, 4073 + ... + 8166.

It is an arithmetic number, because the mean of its divisors is an integer number (3304800).

Almost surely, 2^25053233 is an apocalyptic number.

25053233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

25053233 is a deficient number, since it is larger than the sum of its proper divisors (1385167).

25053233 is a wasteful number, since it uses less digits than its factorization.

25053233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12351.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 25053233 is about 5005.3204692607. The cubic root of 25053233 is about 292.6091656713.

Adding to 25053233 its reverse (33235052), we get a palindrome (58288285).

The spelling of 25053233 in words is "twenty-five million, fifty-three thousand, two hundred thirty-three".