226070597 has 4 divisors (see below), whose sum is σ = 231584556. Its totient is φ = 220556640.

The previous prime is 226070549. The next prime is 226070633. The reversal of 226070597 is 795070622.

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

It can be written as a sum of positive squares in 2 ways, for example, as 128278276 + 97792321 = 11326^2 + 9889^2 .

It is a cyclic number.

It is not a de Polignac number, because 226070597 - 2¹² = 226066501 is a prime.

It is a super-2 number, since 2×226070597² = 102215829655872818, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226070597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226070297) 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, 2756918 + ... + 2756999.

It is an arithmetic number, because the mean of its divisors is an integer number (57896139).

Almost surely, 2^226070597 is an apocalyptic number.

It is an amenable number.

226070597 is a deficient number, since it is larger than the sum of its proper divisors (5513959).

226070597 is an equidigital number, since it uses as much as digits as its factorization.

226070597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5513958.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 226070597 is about 15035.6442163281. The cubic root of 226070597 is about 609.1833531268.

The spelling of 226070597 in words is "two hundred twenty-six million, seventy thousand, five hundred ninety-seven".