92705 has 4 divisors (see below), whose sum is σ = 111252. Its totient is φ = 74160.

The previous prime is 92699. The next prime is 92707. The reversal of 92705 is 50729.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50729 = 7 ⋅7247.

It can be written as a sum of positive squares in 2 ways, for example, as 38416 + 54289 = 196^2 + 233^2 .

It is not a de Polignac number, because 92705 - 2⁶ = 92641 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 92705.

It is not an unprimeable number, because it can be changed into a prime (92707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9266 + ... + 9275.

It is an arithmetic number, because the mean of its divisors is an integer number (27813).

2⁹²⁷⁰⁵ is an apocalyptic number.

It is an amenable number.

92705 is a deficient number, since it is larger than the sum of its proper divisors (18547).

92705 is a wasteful number, since it uses less digits than its factorization.

92705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18546.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 92705 is about 304.4749579194. The cubic root of 92705 is about 45.2585934454.

It can be divided in two parts, 92 and 705, that added together give a palindrome (797).

The spelling of 92705 in words is "ninety-two thousand, seven hundred five".