83936382 has 16 divisors (see below), whose sum is σ = 173661840. Its totient is φ = 27013952.

The previous prime is 83936351. The next prime is 83936393. The reversal of 83936382 is 28363938.

It is a congruent number.

It is an unprimeable number.

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, 241023 + ... + 241370.

It is an arithmetic number, because the mean of its divisors is an integer number (10853865).

Almost surely, 2^83936382 is an apocalyptic number.

83936382 is an abundant number, since it is smaller than the sum of its proper divisors (89725458).

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

83936382 is a wasteful number, since it uses less digits than its factorization.

83936382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482427.

The product of its digits is 186624, while the sum is 42.

The square root of 83936382 is about 9161.6800860977. The cubic root of 83936382 is about 437.8413240620.

The spelling of 83936382 in words is "eighty-three million, nine hundred thirty-six thousand, three hundred eighty-two".