25395753 has 4 divisors (see below), whose sum is σ = 33861008. Its totient is φ = 16930500.

The previous prime is 25395737. The next prime is 25395763. The reversal of 25395753 is 35759352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 25395753 - 2⁴ = 25395737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25395763) 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, 4232623 + ... + 4232628.

It is an arithmetic number, because the mean of its divisors is an integer number (8465252).

Almost surely, 2^25395753 is an apocalyptic number.

It is an amenable number.

25395753 is a deficient number, since it is larger than the sum of its proper divisors (8465255).

25395753 is an equidigital number, since it uses as much as digits as its factorization.

25395753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8465254.

The product of its digits is 141750, while the sum is 39.

The square root of 25395753 is about 5039.4199070925. The cubic root of 25395753 is about 293.9366215366.

The spelling of 25395753 in words is "twenty-five million, three hundred ninety-five thousand, seven hundred fifty-three".