848289439332 has 36 divisors (see below), whose sum is σ = 2144683823100. Its totient is φ = 282710843712.

The previous prime is 848289439331. The next prime is 848289439369. The reversal of 848289439332 is 233934982848.

848289439332 is a `hidden beast` number, since 8 + 482 + 8 + 94 + 39 + 3 + 32 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 539704745316 + 308584694016 = 734646^2 + 555504^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 848289439332.

It is not an unprimeable number, because it can be changed into a prime (848289439331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1981707 + ... + 2371442.

Almost surely, 2^848289439332 is an apocalyptic number.

It is an amenable number.

848289439332 is an abundant number, since it is smaller than the sum of its proper divisors (1296394383768).

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

848289439332 is a wasteful number, since it uses less digits than its factorization.

848289439332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4358572 (or 4358567 counting only the distinct ones).

The product of its digits is 71663616, while the sum is 63.

The spelling of 848289439332 in words is "eight hundred forty-eight billion, two hundred eighty-nine million, four hundred thirty-nine thousand, three hundred thirty-two".