226507894 has 8 divisors (see below), whose sum is σ = 339993000. Its totient is φ = 113176896.

The previous prime is 226507891. The next prime is 226507909. The reversal of 226507894 is 498705622.

226507894 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 226507894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226507891) 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 3 ways as a sum of consecutive naturals, for example, 34779 + ... + 40774.

It is an arithmetic number, because the mean of its divisors is an integer number (42499125).

Almost surely, 2^226507894 is an apocalyptic number.

226507894 is a deficient number, since it is larger than the sum of its proper divisors (113485106).

226507894 is a wasteful number, since it uses less digits than its factorization.

226507894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77054.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 226507894 is about 15050.1792015909. The cubic root of 226507894 is about 609.5758890208.

The spelling of 226507894 in words is "two hundred twenty-six million, five hundred seven thousand, eight hundred ninety-four".