450468226 has 16 divisors (see below), whose sum is σ = 765979200. Its totient is φ = 196965648.

The previous prime is 450468217. The next prime is 450468287. The reversal of 450468226 is 622864054.

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, 455446 + ... + 456433.

It is an arithmetic number, because the mean of its divisors is an integer number (47873700).

Almost surely, 2^450468226 is an apocalyptic number.

450468226 is a deficient number, since it is larger than the sum of its proper divisors (315510974).

450468226 is a wasteful number, since it uses less digits than its factorization.

450468226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911913.

The product of its (nonzero) digits is 92160, while the sum is 37.

The square root of 450468226 is about 21224.2367589508. The cubic root of 450468226 is about 766.5751224869.

The spelling of 450468226 in words is "four hundred fifty million, four hundred sixty-eight thousand, two hundred twenty-six".