3250565 has 8 divisors (see below), whose sum is σ = 3932160. Its totient is φ = 2579472.

The previous prime is 3250549. The next prime is 3250573. The reversal of 3250565 is 5650523.

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 3250565 - 2⁴ = 3250549 is a prime.

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

It is a congruent 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, 1925 + ... + 3194.

It is an arithmetic number, because the mean of its divisors is an integer number (491520).

Almost surely, 2^3250565 is an apocalyptic number.

It is an amenable number.

3250565 is a deficient number, since it is larger than the sum of its proper divisors (681595).

3250565 is a wasteful number, since it uses less digits than its factorization.

3250565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5251.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 3250565 is about 1802.9323337275. The cubic root of 3250565 is about 148.1333865655.

The spelling of 3250565 in words is "three million, two hundred fifty thousand, five hundred sixty-five".