85034288 has 40 divisors (see below), whose sum is σ = 170197440. Its totient is φ = 41126400.

The previous prime is 85034273. The next prime is 85034317. The reversal of 85034288 is 88243058.

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, 141188 + ... + 141788.

It is an arithmetic number, because the mean of its divisors is an integer number (4254936).

Almost surely, 2^85034288 is an apocalyptic number.

It is an amenable number.

85034288 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

85034288 is a wasteful number, since it uses less digits than its factorization.

85034288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885 (or 879 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 85034288 is about 9221.4037976872. The cubic root of 85034288 is about 439.7420802468.

The spelling of 85034288 in words is "eighty-five million, thirty-four thousand, two hundred eighty-eight".