85938873 has 8 divisors (see below), whose sum is σ = 115599648. Its totient is φ = 56785344.

The previous prime is 85938871. The next prime is 85938877. The reversal of 85938873 is 37883958.

It is a happy number.

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

It is not a de Polignac number, because 85938873 - 2¹ = 85938871 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85938871) 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, 126415 + ... + 127092.

It is an arithmetic number, because the mean of its divisors is an integer number (14449956).

Almost surely, 2^85938873 is an apocalyptic number.

It is an amenable number.

85938873 is a deficient number, since it is larger than the sum of its proper divisors (29660775).

85938873 is a wasteful number, since it uses less digits than its factorization.

85938873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253623.

The product of its digits is 1451520, while the sum is 51.

The square root of 85938873 is about 9270.3221626867. The cubic root of 85938873 is about 441.2958920454.

The spelling of 85938873 in words is "eighty-five million, nine hundred thirty-eight thousand, eight hundred seventy-three".