226753969 has 8 divisors (see below), whose sum is σ = 245247912. Its totient is φ = 208410240.

The previous prime is 226753957. The next prime is 226753979. The reversal of 226753969 is 969357622.

It can be written as a sum of positive squares in 4 ways, for example, as 13593969 + 213160000 = 3687^2 + 14600^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 226753969 - 2¹³ = 226745777 is a prime.

It is a super-2 number, since 2×226753969² = 102834724914505922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226753949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34402 + ... + 40459.

It is an arithmetic number, because the mean of its divisors is an integer number (30655989).

Almost surely, 2^226753969 is an apocalyptic number.

It is an amenable number.

226753969 is a deficient number, since it is larger than the sum of its proper divisors (18493943).

226753969 is a wasteful number, since it uses less digits than its factorization.

226753969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75107.

The product of its digits is 1224720, while the sum is 49.

The square root of 226753969 is about 15058.3521342808. The cubic root of 226753969 is about 609.7965540305.

It can be divided in two parts, 226753 and 969, that added together give a palindrome (227722).

The spelling of 226753969 in words is "two hundred twenty-six million, seven hundred fifty-three thousand, nine hundred sixty-nine".