85190914 has 16 divisors (see below), whose sum is σ = 133585920. Its totient is φ = 40697280.

The previous prime is 85190881. The next prime is 85190921. The reversal of 85190914 is 41909158.

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 7 ways as a sum of consecutive naturals, for example, 3799 + ... + 13594.

It is an arithmetic number, because the mean of its divisors is an integer number (8349120).

Almost surely, 2^85190914 is an apocalyptic number.

85190914 is a deficient number, since it is larger than the sum of its proper divisors (48395006).

85190914 is a wasteful number, since it uses less digits than its factorization.

85190914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17505.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 85190914 is about 9229.8924154077. The cubic root of 85190914 is about 440.0119039479.

The spelling of 85190914 in words is "eighty-five million, one hundred ninety thousand, nine hundred fourteen".