226396927 has 4 divisors (see below), whose sum is σ = 227534800. Its totient is φ = 225259056.

The previous prime is 226396909. The next prime is 226396949. The reversal of 226396927 is 729693622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 226396927 - 2¹¹ = 226394879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226396967) 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, 568638 + ... + 569035.

It is an arithmetic number, because the mean of its divisors is an integer number (56883700).

Almost surely, 2^226396927 is an apocalyptic number.

226396927 is a deficient number, since it is larger than the sum of its proper divisors (1137873).

226396927 is a wasteful number, since it uses less digits than its factorization.

226396927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137872.

The product of its digits is 489888, while the sum is 46.

The square root of 226396927 is about 15046.4921825653. The cubic root of 226396927 is about 609.4763283159.

The spelling of 226396927 in words is "two hundred twenty-six million, three hundred ninety-six thousand, nine hundred twenty-seven".