226567601 has 8 divisors (see below), whose sum is σ = 244156584. Its totient is φ = 209001600.

The previous prime is 226567597. The next prime is 226567631. The reversal of 226567601 is 106765622.

It can be written as a sum of positive squares in 4 ways, for example, as 1537600 + 225030001 = 1240^2 + 15001^2 .

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 226567601 - 2² = 226567597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226567631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18575 + ... + 28251.

It is an arithmetic number, because the mean of its divisors is an integer number (30519573).

Almost surely, 2^226567601 is an apocalyptic number.

It is an amenable number.

226567601 is a deficient number, since it is larger than the sum of its proper divisors (17588983).

226567601 is a wasteful number, since it uses less digits than its factorization.

226567601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11491.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 226567601 is about 15052.1626685337. The cubic root of 226567601 is about 609.6294452854.

The spelling of 226567601 in words is "two hundred twenty-six million, five hundred sixty-seven thousand, six hundred one".