85203195 has 64 divisors (see below), whose sum is σ = 172523520. Its totient is φ = 34876800.

The previous prime is 85203161. The next prime is 85203211. The reversal of 85203195 is 59130258.

It is not a de Polignac number, because 85203195 - 2⁷ = 85203067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 81486 + ... + 82524.

It is an arithmetic number, because the mean of its divisors is an integer number (2695680).

Almost surely, 2^85203195 is an apocalyptic number.

85203195 is an abundant number, since it is smaller than the sum of its proper divisors (87320325).

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

85203195 is a wasteful number, since it uses less digits than its factorization.

85203195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 85203195 is about 9230.5576754604. The cubic root of 85203195 is about 440.0330467603.

The spelling of 85203195 in words is "eighty-five million, two hundred three thousand, one hundred ninety-five".