839089002 has 8 divisors (see below), whose sum is σ = 1678178016. Its totient is φ = 279696332.

The previous prime is 839088989. The next prime is 839089003. The reversal of 839089002 is 200980938.

839089002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

839089002 is an admirable number.

It is a super-3 number, since 3×839089002³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (839089003) 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, 69924078 + ... + 69924089.

It is an arithmetic number, because the mean of its divisors is an integer number (209772252).

Almost surely, 2^839089002 is an apocalyptic number.

839089002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

839089002 is a wasteful number, since it uses less digits than its factorization.

839089002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139848172.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 839089002 is about 28967.0330203147. The cubic root of 839089002 is about 943.1975766660.

The spelling of 839089002 in words is "eight hundred thirty-nine million, eighty-nine thousand, two".