25344065 has 8 divisors (see below), whose sum is σ = 30522048. Its totient is φ = 20202480.

The previous prime is 25344047. The next prime is 25344101. The reversal of 25344065 is 56044352.

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

It is not a de Polignac number, because 25344065 - 2⁸ = 25343809 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7541 + ... + 10370.

It is an arithmetic number, because the mean of its divisors is an integer number (3815256).

Almost surely, 2^25344065 is an apocalyptic number.

It is an amenable number.

25344065 is a deficient number, since it is larger than the sum of its proper divisors (5177983).

25344065 is a wasteful number, since it uses less digits than its factorization.

25344065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18199.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 25344065 is about 5034.2889269489. The cubic root of 25344065 is about 293.7370695983.

The spelling of 25344065 in words is "twenty-five million, three hundred forty-four thousand, sixty-five".