85603342 has 8 divisors (see below), whose sum is σ = 140078232. Its totient is φ = 38910600.

The previous prime is 85603327. The next prime is 85603361. The reversal of 85603342 is 24330658.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1945509 + ... + 1945552.

It is an arithmetic number, because the mean of its divisors is an integer number (17509779).

Almost surely, 2^85603342 is an apocalyptic number.

85603342 is a deficient number, since it is larger than the sum of its proper divisors (54474890).

85603342 is a wasteful number, since it uses less digits than its factorization.

85603342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3891074.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 85603342 is about 9252.2074122882. The cubic root of 85603342 is about 440.7208260441.

The spelling of 85603342 in words is "eighty-five million, six hundred three thousand, three hundred forty-two".