226054242 has 12 divisors (see below), whose sum is σ = 489784230. Its totient is φ = 75351408.

The previous prime is 226054237. The next prime is 226054291. The reversal of 226054242 is 242450622.

It is a happy number.

226054242 is a `hidden beast` number, since 22 + 60 + 542 + 42 = 666.

It can be written as a sum of positive squares in only one way, i.e., 225630441 + 423801 = 15021^2 + 651^2 .

It is a super-2 number, since 2×226054242² = 102201040652389128, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6279267 + ... + 6279302.

Almost surely, 2^226054242 is an apocalyptic number.

226054242 is an abundant number, since it is smaller than the sum of its proper divisors (263729988).

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

226054242 is a wasteful number, since it uses less digits than its factorization.

226054242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12558577 (or 12558574 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 226054242 is about 15035.1003322226. The cubic root of 226054242 is about 609.1686623854.

The spelling of 226054242 in words is "two hundred twenty-six million, fifty-four thousand, two hundred forty-two".