8206049 has 4 divisors (see below), whose sum is σ = 8217264. Its totient is φ = 8194836.

The previous prime is 8206039. The next prime is 8206057. The reversal of 8206049 is 9406028.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8206049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8206039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4427 + ... + 6000.

It is an arithmetic number, because the mean of its divisors is an integer number (2054316).

Almost surely, 2^8206049 is an apocalyptic number.

It is an amenable number.

8206049 is a deficient number, since it is larger than the sum of its proper divisors (11215).

8206049 is a wasteful number, since it uses less digits than its factorization.

8206049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11214.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 8206049 is about 2864.6202191565. The cubic root of 8206049 is about 201.7025406512.

The spelling of 8206049 in words is "eight million, two hundred six thousand, forty-nine".