92140771 has 2 divisors, whose sum is σ = 92140772. Its totient is φ = 92140770.

The previous prime is 92140759. The next prime is 92140777. The reversal of 92140771 is 17704129.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 92140771 - 2²¹ = 90043619 is a prime.

It is not a weakly prime, because it can be changed into another prime (92140777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46070385 + 46070386.

It is an arithmetic number, because the mean of its divisors is an integer number (46070386).

Almost surely, 2^92140771 is an apocalyptic number.

92140771 is a deficient number, since it is larger than the sum of its proper divisors (1).

92140771 is an equidigital number, since it uses as much as digits as its factorization.

92140771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 92140771 is about 9598.9984373371. The cubic root of 92140771 is about 451.6658764316.

The spelling of 92140771 in words is "ninety-two million, one hundred forty thousand, seven hundred seventy-one".