226249624 has 16 divisors (see below), whose sum is σ = 424411920. Its totient is φ = 113073120.

The previous prime is 226249613. The next prime is 226249627. The reversal of 226249624 is 426942622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226249627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17262 + ... + 27394.

It is an arithmetic number, because the mean of its divisors is an integer number (26525745).

Almost surely, 2^226249624 is an apocalyptic number.

It is an amenable number.

226249624 is a deficient number, since it is larger than the sum of its proper divisors (198162296).

226249624 is a wasteful number, since it uses less digits than its factorization.

226249624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12930 (or 12926 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The square root of 226249624 is about 15041.5964578232. The cubic root of 226249624 is about 609.3441163187.

The spelling of 226249624 in words is "two hundred twenty-six million, two hundred forty-nine thousand, six hundred twenty-four".