8023992 has 16 divisors (see below), whose sum is σ = 20060040. Its totient is φ = 2674656.

The previous prime is 8023991. The next prime is 8023993. The reversal of 8023992 is 2993208.

It is an interprime number because it is at equal distance from previous prime (8023991) and next prime (8023993).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8023991) 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, 167143 + ... + 167190.

Almost surely, 2^8023992 is an apocalyptic number.

It is an amenable number.

8023992 is an abundant number, since it is smaller than the sum of its proper divisors (12036048).

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

8023992 is a wasteful number, since it uses less digits than its factorization.

8023992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334342 (or 334338 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 8023992 is about 2832.6651761195. The cubic root of 8023992 is about 200.1997337990.

The spelling of 8023992 in words is "eight million, twenty-three thousand, nine hundred ninety-two".