226450284 has 24 divisors (see below), whose sum is σ = 556194240. Its totient is φ = 71510544.

The previous prime is 226450267. The next prime is 226450309. The reversal of 226450284 is 482054622.

226450284 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×226450284² = 102559462247361312, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496374 + ... + 496829.

It is an arithmetic number, because the mean of its divisors is an integer number (23174760).

Almost surely, 2^226450284 is an apocalyptic number.

It is an amenable number.

226450284 is an abundant number, since it is smaller than the sum of its proper divisors (329743956).

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

226450284 is a wasteful number, since it uses less digits than its factorization.

226450284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993229 (or 993227 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 226450284 is about 15048.2651491792. The cubic root of 226450284 is about 609.5242048109.

The spelling of 226450284 in words is "two hundred twenty-six million, four hundred fifty thousand, two hundred eighty-four".