4440275465 has 16 divisors (see below), whose sum is σ = 5710272768. Its totient is φ = 3305941056.

The previous prime is 4440275459. The next prime is 4440275467. The reversal of 4440275465 is 5645720444.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4440275465 - 2¹⁴ = 4440259081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4440275467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517517 + ... + 526026.

It is an arithmetic number, because the mean of its divisors is an integer number (356892048).

Almost surely, 2^4440275465 is an apocalyptic number.

It is an amenable number.

4440275465 is a deficient number, since it is larger than the sum of its proper divisors (1269997303).

4440275465 is a wasteful number, since it uses less digits than its factorization.

4440275465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043608.

The product of its (nonzero) digits is 537600, while the sum is 41.

The square root of 4440275465 is about 66635.3919850405. The cubic root of 4440275465 is about 1643.6271426920.

The spelling of 4440275465 in words is "four billion, four hundred forty million, two hundred seventy-five thousand, four hundred sixty-five".