226693363 has 4 divisors (see below), whose sum is σ = 244131328. Its totient is φ = 209255400.

The previous prime is 226693321. The next prime is 226693367. The reversal of 226693363 is 363396622.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226693363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226693367) 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, 8718963 + ... + 8718988.

It is an arithmetic number, because the mean of its divisors is an integer number (61032832).

Almost surely, 2^226693363 is an apocalyptic number.

226693363 is a deficient number, since it is larger than the sum of its proper divisors (17437965).

226693363 is a wasteful number, since it uses less digits than its factorization.

226693363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17437964.

The product of its digits is 209952, while the sum is 40.

The square root of 226693363 is about 15056.3396282098. The cubic root of 226693363 is about 609.7422210998.

The spelling of 226693363 in words is "two hundred twenty-six million, six hundred ninety-three thousand, three hundred sixty-three".