85714850 has 48 divisors (see below), whose sum is σ = 181816488. Its totient is φ = 29783040.

The previous prime is 85714843. The next prime is 85714877. The reversal of 85714850 is 5841758.

It can be written as a sum of positive squares in 12 ways, for example, as 11703241 + 74011609 = 3421^2 + 8603^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7172 + ... + 14928.

Almost surely, 2^85714850 is an apocalyptic number.

85714850 is an abundant number, since it is smaller than the sum of its proper divisors (96101638).

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

85714850 is a wasteful number, since it uses less digits than its factorization.

85714850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7799 (or 7794 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 38.

The square root of 85714850 is about 9258.2314725870. The cubic root of 85714850 is about 440.9121058612.

The spelling of 85714850 in words is "eighty-five million, seven hundred fourteen thousand, eight hundred fifty".