8340022 has 16 divisors (see below), whose sum is σ = 13151952. Its totient is φ = 3961440.

The previous prime is 8339987. The next prime is 8340041. The reversal of 8340022 is 2200438.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1872 + ... + 4492.

It is an arithmetic number, because the mean of its divisors is an integer number (821997).

Almost surely, 2^8340022 is an apocalyptic number.

8340022 is a deficient number, since it is larger than the sum of its proper divisors (4811930).

8340022 is a wasteful number, since it uses less digits than its factorization.

8340022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2703.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 8340022 is about 2887.9096246247. The cubic root of 8340022 is about 202.7942944422.

The spelling of 8340022 in words is "eight million, three hundred forty thousand, twenty-two".