83396486 has 16 divisors (see below), whose sum is σ = 126633024. Its totient is φ = 41188224.

The previous prime is 83396477. The next prime is 83396497. The reversal of 83396486 is 68469338.

It is a self number, because there is not a number n which added to its sum of digits gives 83396486.

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, 104240 + ... + 105036.

It is an arithmetic number, because the mean of its divisors is an integer number (7914564).

Almost surely, 2^83396486 is an apocalyptic number.

83396486 is a deficient number, since it is larger than the sum of its proper divisors (43236538).

83396486 is a wasteful number, since it uses less digits than its factorization.

83396486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375.

The product of its digits is 746496, while the sum is 47.

The square root of 83396486 is about 9132.1676506731. The cubic root of 83396486 is about 436.9005423791.

The spelling of 83396486 in words is "eighty-three million, three hundred ninety-six thousand, four hundred eighty-six".