85024165 has 8 divisors (see below), whose sum is σ = 105320448. Its totient is φ = 65825040.

The previous prime is 85024141. The next prime is 85024171. The reversal of 85024165 is 56142058.

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

It is a de Polignac number, because none of the positive numbers 2^k-85024165 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 274117 + ... + 274426.

It is an arithmetic number, because the mean of its divisors is an integer number (13165056).

Almost surely, 2^85024165 is an apocalyptic number.

It is an amenable number.

85024165 is a deficient number, since it is larger than the sum of its proper divisors (20296283).

85024165 is a wasteful number, since it uses less digits than its factorization.

85024165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548579.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 85024165 is about 9220.8548952903. The cubic root of 85024165 is about 439.7246296950.

The spelling of 85024165 in words is "eighty-five million, twenty-four thousand, one hundred sixty-five".