8069868 has 30 divisors (see below), whose sum is σ = 21097076. Its totient is φ = 2689848.

The previous prime is 8069863. The next prime is 8069879. The reversal of 8069868 is 8689608.

It is not an unprimeable number, because it can be changed into a prime (8069861) 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 9 ways as a sum of consecutive naturals, for example, 12130 + ... + 12777.

Almost surely, 2^8069868 is an apocalyptic number.

It is an amenable number.

8069868 is an abundant number, since it is smaller than the sum of its proper divisors (13027208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8069868 is a wasteful number, since it uses less digits than its factorization.

8069868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24923 (or 24912 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The square root of 8069868 is about 2840.7513090730. The cubic root of 8069868 is about 200.5805465314.

The spelling of 8069868 in words is "eight million, sixty-nine thousand, eight hundred sixty-eight".