226861914 has 16 divisors (see below), whose sum is σ = 455761152. Its totient is φ = 75281088.

The previous prime is 226861891. The next prime is 226861927. The reversal of 226861914 is 419168622.

226861914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83439 + ... + 86114.

It is an arithmetic number, because the mean of its divisors is an integer number (28485072).

Almost surely, 2^226861914 is an apocalyptic number.

226861914 is an abundant number, since it is smaller than the sum of its proper divisors (228899238).

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

226861914 is a wasteful number, since it uses less digits than its factorization.

226861914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169781.

The product of its digits is 41472, while the sum is 39.

The square root of 226861914 is about 15061.9359313469. The cubic root of 226861914 is about 609.8933021300.

The spelling of 226861914 in words is "two hundred twenty-six million, eight hundred sixty-one thousand, nine hundred fourteen".