83886322 has 8 divisors (see below), whose sum is σ = 135508716. Its totient is φ = 38716752.

The previous prime is 83886317. The next prime is 83886329. The reversal of 83886322 is 22368838.

It can be written as a sum of positive squares in 2 ways, for example, as 62900761 + 20985561 = 7931^2 + 4581^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (83886329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1613173 + ... + 1613224.

Almost surely, 2^83886322 is an apocalyptic number.

83886322 is a deficient number, since it is larger than the sum of its proper divisors (51622394).

83886322 is a wasteful number, since it uses less digits than its factorization.

83886322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3226412.

The product of its digits is 110592, while the sum is 40.

The square root of 83886322 is about 9158.9476469734. The cubic root of 83886322 is about 437.7542633024.

The spelling of 83886322 in words is "eighty-three million, eight hundred eighty-six thousand, three hundred twenty-two".