85076939 has 8 divisors (see below), whose sum is σ = 85819392. Its totient is φ = 84337960.

The previous prime is 85076911. The next prime is 85076941. The reversal of 85076939 is 93967058.

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

It is not a de Polignac number, because 85076939 - 2¹⁶ = 85011403 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 85076893 and 85076902.

It is not an unprimeable number, because it can be changed into a prime (85076039) by changing a digit.

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, 72572 + ... + 73734.

It is an arithmetic number, because the mean of its divisors is an integer number (10727424).

Almost surely, 2^85076939 is an apocalyptic number.

85076939 is a deficient number, since it is larger than the sum of its proper divisors (742453).

85076939 is a wasteful number, since it uses less digits than its factorization.

85076939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 85076939 is about 9223.7161166202. The cubic root of 85076939 is about 439.8155890436.

The spelling of 85076939 in words is "eighty-five million, seventy-six thousand, nine hundred thirty-nine".