226494282 has 32 divisors (see below), whose sum is σ = 519984000. Its totient is φ = 64427328.

The previous prime is 226494259. The next prime is 226494293. The reversal of 226494282 is 282494622.

It is a self number, because there is not a number n which added to its sum of digits gives 226494282.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2157 + ... + 21392.

It is an arithmetic number, because the mean of its divisors is an integer number (16249500).

Almost surely, 2^226494282 is an apocalyptic number.

226494282 is an abundant number, since it is smaller than the sum of its proper divisors (293489718).

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

226494282 is a wasteful number, since it uses less digits than its factorization.

226494282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23790.

The product of its digits is 110592, while the sum is 39.

The square root of 226494282 is about 15049.7269742677. The cubic root of 226494282 is about 609.5636779479.

The spelling of 226494282 in words is "two hundred twenty-six million, four hundred ninety-four thousand, two hundred eighty-two".