85283842 has 8 divisors (see below), whose sum is σ = 146200896. Its totient is φ = 36550212.

The previous prime is 85283833. The next prime is 85283843. The reversal of 85283842 is 24838258.

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

It is a junction number, because it is equal to n+sod(n) for n = 85283795 and 85283804.

It is not an unprimeable number, because it can be changed into a prime (85283843) 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, 3045838 + ... + 3045865.

It is an arithmetic number, because the mean of its divisors is an integer number (18275112).

Almost surely, 2^85283842 is an apocalyptic number.

85283842 is a deficient number, since it is larger than the sum of its proper divisors (60917054).

85283842 is a wasteful number, since it uses less digits than its factorization.

85283842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6091712.

The product of its digits is 122880, while the sum is 40.

The square root of 85283842 is about 9234.9251215156. The cubic root of 85283842 is about 440.1718371521.

The spelling of 85283842 in words is "eighty-five million, two hundred eighty-three thousand, eight hundred forty-two".