85210014 has 16 divisors (see below), whose sum is σ = 170915328. Its totient is φ = 28320792.

The previous prime is 85210007. The next prime is 85210039. The reversal of 85210014 is 41001258.

85210014 = T₄₃₄₇ + T₄₃₄₈ + ... + T₄₃₅₅.

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, 18382 + ... + 22545.

It is an arithmetic number, because the mean of its divisors is an integer number (10682208).

Almost surely, 2^85210014 is an apocalyptic number.

85210014 is an abundant number, since it is smaller than the sum of its proper divisors (85705314).

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

85210014 is a wasteful number, since it uses less digits than its factorization.

85210014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41279.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 85210014 is about 9230.9270390357. The cubic root of 85210014 is about 440.0447853863.

The spelling of 85210014 in words is "eighty-five million, two hundred ten thousand, fourteen".