85382185 has 8 divisors (see below), whose sum is σ = 117095616. Its totient is φ = 58547760.

The previous prime is 85382179. The next prime is 85382281. The reversal of 85382185 is 58128358.

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

It is not a de Polignac number, because 85382185 - 2¹³ = 85373993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1219711 + ... + 1219780.

It is an arithmetic number, because the mean of its divisors is an integer number (14636952).

Almost surely, 2^85382185 is an apocalyptic number.

It is an amenable number.

85382185 is a deficient number, since it is larger than the sum of its proper divisors (31713431).

85382185 is a wasteful number, since it uses less digits than its factorization.

85382185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439503.

The product of its digits is 76800, while the sum is 40.

The square root of 85382185 is about 9240.2481027297. The cubic root of 85382185 is about 440.3409633307.

It can be divided in two parts, 853 and 82185, that added together give a palindrome (83038).

The spelling of 85382185 in words is "eighty-five million, three hundred eighty-two thousand, one hundred eighty-five".