227122433 has 2 divisors, whose sum is σ = 227122434. Its totient is φ = 227122432.

The previous prime is 227122387. The next prime is 227122439. The reversal of 227122433 is 334221722.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 224760064 + 2362369 = 14992^2 + 1537^2 .

It is a cyclic number.

It is not a de Polignac number, because 227122433 - 2⁶ = 227122369 is a prime.

It is not a weakly prime, because it can be changed into another prime (227122439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113561216 + 113561217.

It is an arithmetic number, because the mean of its divisors is an integer number (113561217).

Almost surely, 2^227122433 is an apocalyptic number.

It is an amenable number.

227122433 is a deficient number, since it is larger than the sum of its proper divisors (1).

227122433 is an equidigital number, since it uses as much as digits as its factorization.

227122433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 26.

The square root of 227122433 is about 15070.5817074193. The cubic root of 227122433 is about 610.1266717140.

The spelling of 227122433 in words is "two hundred twenty-seven million, one hundred twenty-two thousand, four hundred thirty-three".