94180085 has 8 divisors (see below), whose sum is σ = 119664216. Its totient is φ = 70912000.

The previous prime is 94180043. The next prime is 94180111. The reversal of 94180085 is 58008149.

It can be written as a sum of positive squares in 4 ways, for example, as 3378244 + 90801841 = 1838^2 + 9529^2 .

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

It is not a de Polignac number, because 94180085 - 2¹⁶ = 94114549 is a prime.

It is a super-3 number, since 3×94180085³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent 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, 553916 + ... + 554085.

It is an arithmetic number, because the mean of its divisors is an integer number (14958027).

Almost surely, 2^94180085 is an apocalyptic number.

It is an amenable number.

94180085 is a deficient number, since it is larger than the sum of its proper divisors (25484131).

94180085 is a wasteful number, since it uses less digits than its factorization.

94180085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108023.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 94180085 is about 9704.6424457576. The cubic root of 94180085 is about 454.9737697715.

The spelling of 94180085 in words is "ninety-four million, one hundred eighty thousand, eighty-five".