447222014 has 16 divisors (see below), whose sum is σ = 701822016. Its totient is φ = 213513600.

The previous prime is 447221989. The next prime is 447222037. The reversal of 447222014 is 410222744.

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, 54167 + ... + 61874.

It is an arithmetic number, because the mean of its divisors is an integer number (43863876).

Almost surely, 2^447222014 is an apocalyptic number.

447222014 is a deficient number, since it is larger than the sum of its proper divisors (254600002).

447222014 is a wasteful number, since it uses less digits than its factorization.

447222014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116131.

The product of its (nonzero) digits is 3584, while the sum is 26.

The square root of 447222014 is about 21147.6243110190. The cubic root of 447222014 is about 764.7292897791.

Adding to 447222014 its reverse (410222744), we get a palindrome (857444758).

The spelling of 447222014 in words is "four hundred forty-seven million, two hundred twenty-two thousand, fourteen".