8049667 has 4 divisors (see below), whose sum is σ = 8063056. Its totient is φ = 8036280.

The previous prime is 8049611. The next prime is 8049703. The reversal of 8049667 is 7669408.

8049667 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8049667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8049607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5748 + ... + 7009.

It is an arithmetic number, because the mean of its divisors is an integer number (2015764).

Almost surely, 2^8049667 is an apocalyptic number.

8049667 is a deficient number, since it is larger than the sum of its proper divisors (13389).

8049667 is a wasteful number, since it uses less digits than its factorization.

8049667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13388.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 8049667 is about 2837.1935076762. The cubic root of 8049667 is about 200.4130380772.

The spelling of 8049667 in words is "eight million, forty-nine thousand, six hundred sixty-seven".