226435933 has 2 divisors, whose sum is σ = 226435934. Its totient is φ = 226435932.

The previous prime is 226435889. The next prime is 226435949. The reversal of 226435933 is 339534622.

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., 225060004 + 1375929 = 15002^2 + 1173^2 .

It is a cyclic number.

It is not a de Polignac number, because 226435933 - 2⁹ = 226435421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 226435892 and 226435901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226435633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113217966 + 113217967.

It is an arithmetic number, because the mean of its divisors is an integer number (113217967).

Almost surely, 2^226435933 is an apocalyptic number.

It is an amenable number.

226435933 is a deficient number, since it is larger than the sum of its proper divisors (1).

226435933 is an equidigital number, since it uses as much as digits as its factorization.

226435933 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 37.

The square root of 226435933 is about 15047.7883092500. The cubic root of 226435933 is about 609.5113285973.

The spelling of 226435933 in words is "two hundred twenty-six million, four hundred thirty-five thousand, nine hundred thirty-three".