3440265 has 8 divisors (see below), whose sum is σ = 5504448. Its totient is φ = 1834800.

The previous prime is 3440263. The next prime is 3440291. The reversal of 3440265 is 5620443.

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

It is not a de Polignac number, because 3440265 - 2¹ = 3440263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3440263) 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, 114661 + ... + 114690.

It is an arithmetic number, because the mean of its divisors is an integer number (688056).

Almost surely, 2^3440265 is an apocalyptic number.

It is an amenable number.

3440265 is a deficient number, since it is larger than the sum of its proper divisors (2064183).

3440265 is a wasteful number, since it uses less digits than its factorization.

3440265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229359.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3440265 is about 1854.7951369356. The cubic root of 3440265 is about 150.9607225006.

The spelling of 3440265 in words is "three million, four hundred forty thousand, two hundred sixty-five".