8069897 has 8 divisors (see below), whose sum is σ = 8903520. Its totient is φ = 7252960.

The previous prime is 8069879. The next prime is 8069899. The reversal of 8069897 is 7989608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8069897 - 2²⁰ = 7021321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8069899) 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 7 ways as a sum of consecutive naturals, for example, 3143 + ... + 5100.

It is an arithmetic number, because the mean of its divisors is an integer number (1112940).

Almost surely, 2^8069897 is an apocalyptic number.

It is an amenable number.

8069897 is a deficient number, since it is larger than the sum of its proper divisors (833623).

8069897 is a wasteful number, since it uses less digits than its factorization.

8069897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8343.

The product of its (nonzero) digits is 217728, while the sum is 47.

The square root of 8069897 is about 2840.7564133519. The cubic root of 8069897 is about 200.5807868009.

The spelling of 8069897 in words is "eight million, sixty-nine thousand, eight hundred ninety-seven".