25575713 has 8 divisors (see below), whose sum is σ = 26507520. Its totient is φ = 24650640.

The previous prime is 25575689. The next prime is 25575721. The reversal of 25575713 is 31757552.

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 25575713 - 2¹⁸ = 25313569 is a prime.

It is a super-3 number, since 3×25575713³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25575743) 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, 6806 + ... + 9872.

It is an arithmetic number, because the mean of its divisors is an integer number (3313440).

Almost surely, 2^25575713 is an apocalyptic number.

It is an amenable number.

25575713 is a deficient number, since it is larger than the sum of its proper divisors (931807).

25575713 is a wasteful number, since it uses less digits than its factorization.

25575713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367.

The product of its digits is 36750, while the sum is 35.

The square root of 25575713 is about 5057.2436168332. The cubic root of 25575713 is about 294.6292882423.

The spelling of 25575713 in words is "twenty-five million, five hundred seventy-five thousand, seven hundred thirteen".