4222256466 has 16 divisors (see below), whose sum is σ = 8447392800. Its totient is φ = 1406938848.

The previous prime is 4222256453. The next prime is 4222256477. The reversal of 4222256466 is 6646522224.

It is a nialpdrome in base 16.

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 in 7 ways as a sum of consecutive naturals, for example, 100696 + ... + 136323.

It is an arithmetic number, because the mean of its divisors is an integer number (527962050).

Almost surely, 2^4222256466 is an apocalyptic number.

4222256466 is an abundant number, since it is smaller than the sum of its proper divisors (4225136334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4222256466 is a wasteful number, since it uses less digits than its factorization.

4222256466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239993.

The product of its digits is 276480, while the sum is 39.

The square root of 4222256466 is about 64978.8924651690. The cubic root of 4222256466 is about 1616.2735647810.

The spelling of 4222256466 in words is "four billion, two hundred twenty-two million, two hundred fifty-six thousand, four hundred sixty-six".