83885034 has 8 divisors (see below), whose sum is σ = 167770080. Its totient is φ = 27961676.

The previous prime is 83885003. The next prime is 83885051. The reversal of 83885034 is 43058838.

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

83885034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 83884983 and 83885001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6990414 + ... + 6990425.

It is an arithmetic number, because the mean of its divisors is an integer number (20971260).

Almost surely, 2^83885034 is an apocalyptic number.

83885034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83885034 is a wasteful number, since it uses less digits than its factorization.

83885034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13980844.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 83885034 is about 9158.8773329486. The cubic root of 83885034 is about 437.7520228482.

The spelling of 83885034 in words is "eighty-three million, eight hundred eighty-five thousand, thirty-four".