25032365 has 12 divisors (see below), whose sum is σ = 31115604. Its totient is φ = 19332096.

The previous prime is 25032353. The next prime is 25032373. The reversal of 25032365 is 56323052.

It can be written as a sum of positive squares in 6 ways, for example, as 3678724 + 21353641 = 1918^2 + 4621^2 .

It is a de Polignac number, because none of the positive numbers 2^k-25032365 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1229 + ... + 7181.

It is an arithmetic number, because the mean of its divisors is an integer number (2592967).

Almost surely, 2^25032365 is an apocalyptic number.

It is an amenable number.

25032365 is a deficient number, since it is larger than the sum of its proper divisors (6083239).

25032365 is an equidigital number, since it uses as much as digits as its factorization.

25032365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6016 (or 5987 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 25032365 is about 5003.2354531843. The cubic root of 25032365 is about 292.5279005212.

The spelling of 25032365 in words is "twenty-five million, thirty-two thousand, three hundred sixty-five".