85384614 has 16 divisors (see below), whose sum is σ = 195164928. Its totient is φ = 24395592.

The previous prime is 85384589. The next prime is 85384619. The reversal of 85384614 is 41648358.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85384619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016442 + ... + 1016525.

It is an arithmetic number, because the mean of its divisors is an integer number (12197808).

Almost surely, 2^85384614 is an apocalyptic number.

85384614 is an abundant number, since it is smaller than the sum of its proper divisors (109780314).

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

85384614 is a wasteful number, since it uses less digits than its factorization.

85384614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032979.

The product of its digits is 92160, while the sum is 39.

The square root of 85384614 is about 9240.3795376597. The cubic root of 85384614 is about 440.3451389795.

The spelling of 85384614 in words is "eighty-five million, three hundred eighty-four thousand, six hundred fourteen".