92132191 has 2 divisors, whose sum is σ = 92132192. Its totient is φ = 92132190.

The previous prime is 92132189. The next prime is 92132219. The reversal of 92132191 is 19123129.

It is an a-pointer prime, because the next prime (92132219) can be obtained adding 92132191 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 92132191 - 2¹ = 92132189 is a prime.

Together with 92132189, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92132171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46066095 + 46066096.

It is an arithmetic number, because the mean of its divisors is an integer number (46066096).

Almost surely, 2^92132191 is an apocalyptic number.

92132191 is a deficient number, since it is larger than the sum of its proper divisors (1).

92132191 is an equidigital number, since it uses as much as digits as its factorization.

92132191 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972, while the sum is 28.

The square root of 92132191 is about 9598.5515053054. The cubic root of 92132191 is about 451.6518565304.

The spelling of 92132191 in words is "ninety-two million, one hundred thirty-two thousand, one hundred ninety-one".