226925953 has 2 divisors, whose sum is σ = 226925954. Its totient is φ = 226925952.

The previous prime is 226925903. The next prime is 226925969. The reversal of 226925953 is 359529622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 222397569 + 4528384 = 14913^2 + 2128^2 .

It is a cyclic number.

It is not a de Polignac number, because 226925953 - 2²¹ = 224828801 is a prime.

It is not a weakly prime, because it can be changed into another prime (226925903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113462976 + 113462977.

It is an arithmetic number, because the mean of its divisors is an integer number (113462977).

Almost surely, 2^226925953 is an apocalyptic number.

It is an amenable number.

226925953 is a deficient number, since it is larger than the sum of its proper divisors (1).

226925953 is an equidigital number, since it uses as much as digits as its factorization.

226925953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 43.

The square root of 226925953 is about 15064.0616368893. The cubic root of 226925953 is about 609.9506840002.

The spelling of 226925953 in words is "two hundred twenty-six million, nine hundred twenty-five thousand, nine hundred fifty-three".