85083347 has 8 divisors (see below), whose sum is σ = 86675040. Its totient is φ = 83502720.

The previous prime is 85083343. The next prime is 85083353. The reversal of 85083347 is 74338058.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 85083347 - 2² = 85083343 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 85083347.

It is not an unprimeable number, because it can be changed into a prime (85083343) by changing a digit.

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, 13643 + ... + 18875.

It is an arithmetic number, because the mean of its divisors is an integer number (10834380).

Almost surely, 2^85083347 is an apocalyptic number.

85083347 is a deficient number, since it is larger than the sum of its proper divisors (1591693).

85083347 is a wasteful number, since it uses less digits than its factorization.

85083347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5533.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 85083347 is about 9224.0634754971. The cubic root of 85083347 is about 439.8266310783.

The spelling of 85083347 in words is "eighty-five million, eighty-three thousand, three hundred forty-seven".