859152 has 40 divisors (see below), whose sum is σ = 2537536. Its totient is φ = 245376.

The previous prime is 859121. The next prime is 859181. The reversal of 859152 is 251958.

It is a d-powerful number, because it can be written as 8⁶ + 5 + 1 + 9⁶ + 5² + 2¹⁶ .

It is an unprimeable number.

859152 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943 + ... + 1614.

2⁸⁵⁹¹⁵² is an apocalyptic number.

It is an amenable number.

859152 is an abundant number, since it is smaller than the sum of its proper divisors (1678384).

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

859152 is a wasteful number, since it uses less digits than its factorization.

859152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2575 (or 2569 counting only the distinct ones).

The product of its digits is 3600, while the sum is 30.

The square root of 859152 is about 926.9045258278. The cubic root of 859152 is about 95.0655872110.

The spelling of 859152 in words is "eight hundred fifty-nine thousand, one hundred fifty-two".