226322401 has 2 divisors, whose sum is σ = 226322402. Its totient is φ = 226322400.

The previous prime is 226322363. The next prime is 226322417. The reversal of 226322401 is 104223622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 209091600 + 17230801 = 14460^2 + 4151^2 .

It is a cyclic number.

It is not a de Polignac number, because 226322401 - 2⁹ = 226321889 is a prime.

It is not a weakly prime, because it can be changed into another prime (226322101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113161200 + 113161201.

It is an arithmetic number, because the mean of its divisors is an integer number (113161201).

Almost surely, 2^226322401 is an apocalyptic number.

It is an amenable number.

226322401 is a deficient number, since it is larger than the sum of its proper divisors (1).

226322401 is an equidigital number, since it uses as much as digits as its factorization.

226322401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 226322401 is about 15044.0154546584. The cubic root of 226322401 is about 609.4094445785.

The spelling of 226322401 in words is "two hundred twenty-six million, three hundred twenty-two thousand, four hundred one".