226601071 has 2 divisors, whose sum is σ = 226601072. Its totient is φ = 226601070.

The previous prime is 226601059. The next prime is 226601093. The reversal of 226601071 is 170106622.

226601071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226601071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226601051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113300535 + 113300536.

It is an arithmetic number, because the mean of its divisors is an integer number (113300536).

Almost surely, 2^226601071 is an apocalyptic number.

226601071 is a deficient number, since it is larger than the sum of its proper divisors (1).

226601071 is an equidigital number, since it uses as much as digits as its factorization.

226601071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 226601071 is about 15053.2744278446. The cubic root of 226601071 is about 609.6594632474.

Adding to 226601071 its reverse (170106622), we get a palindrome (396707693).

The spelling of 226601071 in words is "two hundred twenty-six million, six hundred one thousand, seventy-one".