25253083 has 4 divisors (see below), whose sum is σ = 25840408. Its totient is φ = 24665760.

The previous prime is 25253051. The next prime is 25253093. The reversal of 25253083 is 38035252.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 25253083 - 2⁵ = 25253051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25253093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293598 + ... + 293683.

It is an arithmetic number, because the mean of its divisors is an integer number (6460102).

Almost surely, 2^25253083 is an apocalyptic number.

25253083 is a deficient number, since it is larger than the sum of its proper divisors (587325).

25253083 is an equidigital number, since it uses as much as digits as its factorization.

25253083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587324.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 25253083 is about 5025.2445711627. The cubic root of 25253083 is about 293.3851551292.

It can be divided in two parts, 252 and 53083, that added together give a palindrome (53335).

The spelling of 25253083 in words is "twenty-five million, two hundred fifty-three thousand, eighty-three".