83896216 has 16 divisors (see below), whose sum is σ = 157433400. Its totient is φ = 41913984.

The previous prime is 83896213. The next prime is 83896223. The reversal of 83896216 is 61269838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83896213) 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, 8391 + ... + 15433.

Almost surely, 2^83896216 is an apocalyptic number.

It is an amenable number.

83896216 is a deficient number, since it is larger than the sum of its proper divisors (73537184).

83896216 is a wasteful number, since it uses less digits than its factorization.

83896216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8538 (or 8534 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 83896216 is about 9159.4877586031. The cubic root of 83896216 is about 437.7714729829.

The spelling of 83896216 in words is "eighty-three million, eight hundred ninety-six thousand, two hundred sixteen".