4448022466 has 4 divisors (see below), whose sum is σ = 6672033702. Its totient is φ = 2224011232.

The previous prime is 4448022431. The next prime is 4448022497. The reversal of 4448022466 is 6642208444.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2421132025 + 2026890441 = 49205^2 + 45021^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112005615 + ... + 1112005618.

Almost surely, 2^4448022466 is an apocalyptic number.

4448022466 is a deficient number, since it is larger than the sum of its proper divisors (2224011236).

4448022466 is a wasteful number, since it uses less digits than its factorization.

4448022466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2224011235.

The product of its (nonzero) digits is 294912, while the sum is 40.

The square root of 4448022466 is about 66693.4964295620. The cubic root of 4448022466 is about 1644.5824725392.

The spelling of 4448022466 in words is "four billion, four hundred forty-eight million, twenty-two thousand, four hundred sixty-six".