859016002 has 8 divisors (see below), whose sum is σ = 1387641276. Its totient is φ = 396468912.

The previous prime is 859015999. The next prime is 859016003. The reversal of 859016002 is 200610958.

It can be written as a sum of positive squares in 2 ways, for example, as 827195121 + 31820881 = 28761^2 + 5641^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (859016003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16519513 + ... + 16519564.

Almost surely, 2^859016002 is an apocalyptic number.

859016002 is a deficient number, since it is larger than the sum of its proper divisors (528625274).

859016002 is a wasteful number, since it uses less digits than its factorization.

859016002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33039092.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 859016002 is about 29308.9747688315. The cubic root of 859016002 is about 950.6057086468.

The spelling of 859016002 in words is "eight hundred fifty-nine million, sixteen thousand, two".