8292049 has 4 divisors (see below), whose sum is σ = 8301364. Its totient is φ = 8282736.

The previous prime is 8292047. The next prime is 8292071. The reversal of 8292049 is 9402928.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7756225 + 535824 = 2785^2 + 732^2 .

It is a cyclic number.

It is not a de Polignac number, because 8292049 - 2¹ = 8292047 is a prime.

It is a Duffinian number.

8292049 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8292043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3162 + ... + 5155.

It is an arithmetic number, because the mean of its divisors is an integer number (2075341).

Almost surely, 2^8292049 is an apocalyptic number.

It is an amenable number.

8292049 is a deficient number, since it is larger than the sum of its proper divisors (9315).

8292049 is an equidigital number, since it uses as much as digits as its factorization.

8292049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9314.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 8292049 is about 2879.5918113510. The cubic root of 8292049 is about 202.4047125739.

The spelling of 8292049 in words is "eight million, two hundred ninety-two thousand, forty-nine".