859952 has 20 divisors (see below), whose sum is σ = 1691856. Its totient is φ = 423360.

The previous prime is 859939. The next prime is 859973. The reversal of 859952 is 259958.

It is a happy number.

859952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 8⁶ + 5³ + 9² + 9⁶ + 5⁴ + 2¹⁶ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 758 + ... + 1514.

2⁸⁵⁹⁹⁵² is an apocalyptic number.

It is an amenable number.

859952 is a deficient number, since it is larger than the sum of its proper divisors (831904).

859952 is a wasteful number, since it uses less digits than its factorization.

859952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836 (or 830 counting only the distinct ones).

The product of its digits is 32400, while the sum is 38.

The square root of 859952 is about 927.3359693229. The cubic root of 859952 is about 95.0950848539.

The spelling of 859952 in words is "eight hundred fifty-nine thousand, nine hundred fifty-two".