8292085 has 4 divisors (see below), whose sum is σ = 9950508. Its totient is φ = 6633664.

The previous prime is 8292079. The next prime is 8292091. The reversal of 8292085 is 5802928.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8292079) and next prime (8292091).

It can be written as a sum of positive squares in 2 ways, for example, as 4571044 + 3721041 = 2138^2 + 1929^2 .

It is a cyclic number.

It is not a de Polignac number, because 8292085 - 2⁹ = 8291573 is a prime.

It is a Duffinian number.

8292085 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 8292085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829204 + ... + 829213.

It is an arithmetic number, because the mean of its divisors is an integer number (2487627).

Almost surely, 2^8292085 is an apocalyptic number.

It is an amenable number.

8292085 is a deficient number, since it is larger than the sum of its proper divisors (1658423).

8292085 is a wasteful number, since it uses less digits than its factorization.

8292085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658422.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 8292085 is about 2879.5980622302. The cubic root of 8292085 is about 202.4050054874.

The spelling of 8292085 in words is "eight million, two hundred ninety-two thousand, eighty-five".