226926933 has 4 divisors (see below), whose sum is σ = 302569248. Its totient is φ = 151284620.

The previous prime is 226926911. The next prime is 226926967. The reversal of 226926933 is 339629622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 226926933 - 2¹² = 226922837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226924933) 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, 37821153 + ... + 37821158.

It is an arithmetic number, because the mean of its divisors is an integer number (75642312).

Almost surely, 2^226926933 is an apocalyptic number.

It is an amenable number.

226926933 is a deficient number, since it is larger than the sum of its proper divisors (75642315).

226926933 is an equidigital number, since it uses as much as digits as its factorization.

226926933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75642314.

The product of its digits is 209952, while the sum is 42.

The square root of 226926933 is about 15064.0941646021. The cubic root of 226926933 is about 609.9515620411.

The spelling of 226926933 in words is "two hundred twenty-six million, nine hundred twenty-six thousand, nine hundred thirty-three".