226674474 has 32 divisors (see below), whose sum is σ = 488866560. Its totient is φ = 69653952.

The previous prime is 226674443. The next prime is 226674479. The reversal of 226674474 is 474476622.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (226674479) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 79644 + ... + 82440.

It is an arithmetic number, because the mean of its divisors is an integer number (15277080).

Almost surely, 2^226674474 is an apocalyptic number.

226674474 is an abundant number, since it is smaller than the sum of its proper divisors (262192086).

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

226674474 is a wasteful number, since it uses less digits than its factorization.

226674474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854.

The product of its digits is 451584, while the sum is 42.

The square root of 226674474 is about 15055.7123378471. The cubic root of 226674474 is about 609.7252852405.

The spelling of 226674474 in words is "two hundred twenty-six million, six hundred seventy-four thousand, four hundred seventy-four".