25330713 has 4 divisors (see below), whose sum is σ = 33774288. Its totient is φ = 16887140.

The previous prime is 25330709. The next prime is 25330733. The reversal of 25330713 is 31703352.

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 a cyclic number.

It is not a de Polignac number, because 25330713 - 2² = 25330709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25330733) 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, 4221783 + ... + 4221788.

It is an arithmetic number, because the mean of its divisors is an integer number (8443572).

Almost surely, 2^25330713 is an apocalyptic number.

It is an amenable number.

25330713 is a deficient number, since it is larger than the sum of its proper divisors (8443575).

25330713 is an equidigital number, since it uses as much as digits as its factorization.

25330713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8443574.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 25330713 is about 5032.9626463943. The cubic root of 25330713 is about 293.6854774236.

The spelling of 25330713 in words is "twenty-five million, three hundred thirty thousand, seven hundred thirteen".