225082093 has 2 divisors, whose sum is σ = 225082094. Its totient is φ = 225082092.

The previous prime is 225082073. The next prime is 225082111. The reversal of 225082093 is 390280522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146458404 + 78623689 = 12102^2 + 8867^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-225082093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225082003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112541046 + 112541047.

It is an arithmetic number, because the mean of its divisors is an integer number (112541047).

Almost surely, 2^225082093 is an apocalyptic number.

It is an amenable number.

225082093 is a deficient number, since it is larger than the sum of its proper divisors (1).

225082093 is an equidigital number, since it uses as much as digits as its factorization.

225082093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 225082093 is about 15002.7361837766. The cubic root of 225082093 is about 608.2941618530.

The spelling of 225082093 in words is "two hundred twenty-five million, eighty-two thousand, ninety-three".