92272133 has 2 divisors, whose sum is σ = 92272134. Its totient is φ = 92272132.

The previous prime is 92272069. The next prime is 92272163. The reversal of 92272133 is 33127229.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91833889 + 438244 = 9583^2 + 662^2 .

It is an emirp because it is prime and its reverse (33127229) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92272133 - 2⁶ = 92272069 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 92272096 and 92272105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92272163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46136066 + 46136067.

It is an arithmetic number, because the mean of its divisors is an integer number (46136067).

Almost surely, 2^92272133 is an apocalyptic number.

It is an amenable number.

92272133 is a deficient number, since it is larger than the sum of its proper divisors (1).

92272133 is an equidigital number, since it uses as much as digits as its factorization.

92272133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 29.

The square root of 92272133 is about 9605.8384850048. The cubic root of 92272133 is about 451.8804161291.

The spelling of 92272133 in words is "ninety-two million, two hundred seventy-two thousand, one hundred thirty-three".