226094397 has 8 divisors (see below), whose sum is σ = 301963200. Its totient is φ = 150477600.

The previous prime is 226094371. The next prime is 226094413. The reversal of 226094397 is 793490622.

It is a happy number.

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

It is not a de Polignac number, because 226094397 - 2⁷ = 226094269 is a prime.

It is a super-2 number, since 2×226094397² = 102237352709587218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226094327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60897 + ... + 64502.

It is an arithmetic number, because the mean of its divisors is an integer number (37745400).

Almost surely, 2^226094397 is an apocalyptic number.

It is an amenable number.

226094397 is a deficient number, since it is larger than the sum of its proper divisors (75868803).

226094397 is a wasteful number, since it uses less digits than its factorization.

226094397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126003.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 226094397 is about 15036.4356481182. The cubic root of 226094397 is about 609.2047300112.

The spelling of 226094397 in words is "two hundred twenty-six million, ninety-four thousand, three hundred ninety-seven".