227268401 has 2 divisors, whose sum is σ = 227268402. Its totient is φ = 227268400.

The previous prime is 227268343. The next prime is 227268407. The reversal of 227268401 is 104862722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 213130801 + 14137600 = 14599^2 + 3760^2 .

It is a cyclic number.

It is not a de Polignac number, because 227268401 - 2²⁶ = 160159537 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (227268407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113634200 + 113634201.

It is an arithmetic number, because the mean of its divisors is an integer number (113634201).

Almost surely, 2^227268401 is an apocalyptic number.

It is an amenable number.

227268401 is a deficient number, since it is larger than the sum of its proper divisors (1).

227268401 is an equidigital number, since it uses as much as digits as its factorization.

227268401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 227268401 is about 15075.4237419716. The cubic root of 227268401 is about 610.2573499811.

The spelling of 227268401 in words is "two hundred twenty-seven million, two hundred sixty-eight thousand, four hundred one".