226347612 has 24 divisors (see below), whose sum is σ = 528479616. Its totient is φ = 75401328.

The previous prime is 226347599. The next prime is 226347619. The reversal of 226347612 is 216743622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226347619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17353 + ... + 27455.

It is an arithmetic number, because the mean of its divisors is an integer number (22019984).

Almost surely, 2^226347612 is an apocalyptic number.

It is an amenable number.

226347612 is an abundant number, since it is smaller than the sum of its proper divisors (302132004).

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

226347612 is a wasteful number, since it uses less digits than its factorization.

226347612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11977 (or 11975 counting only the distinct ones).

The product of its digits is 24192, while the sum is 33.

The square root of 226347612 is about 15044.8533392652. The cubic root of 226347612 is about 609.4320719617.

The spelling of 226347612 in words is "two hundred twenty-six million, three hundred forty-seven thousand, six hundred twelve".