226276442 has 16 divisors (see below), whose sum is σ = 388285440. Its totient is φ = 96879888.

The previous prime is 226276441. The next prime is 226276469. The reversal of 226276442 is 244672622.

It is not an unprimeable number, because it can be changed into a prime (226276441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7784 + ... + 22652.

It is an arithmetic number, because the mean of its divisors is an integer number (24267840).

Almost surely, 2^226276442 is an apocalyptic number.

226276442 is a deficient number, since it is larger than the sum of its proper divisors (162008998).

226276442 is a wasteful number, since it uses less digits than its factorization.

226276442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15965.

The product of its digits is 64512, while the sum is 35.

The square root of 226276442 is about 15042.4878926327. The cubic root of 226276442 is about 609.3681911209.

The spelling of 226276442 in words is "two hundred twenty-six million, two hundred seventy-six thousand, four hundred forty-two".