846991704 has 64 divisors (see below), whose sum is σ = 2284662240. Its totient is φ = 260121600.

The previous prime is 846991699. The next prime is 846991723. The reversal of 846991704 is 407199648.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185254 + ... + 189770.

Almost surely, 2^846991704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 846991704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1142331120).

846991704 is an abundant number, since it is smaller than the sum of its proper divisors (1437670536).

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

846991704 is a wasteful number, since it uses less digits than its factorization.

846991704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5140 (or 5136 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 846991704 is about 29103.1218943948. The cubic root of 846991704 is about 946.1494012289.

The spelling of 846991704 in words is "eight hundred forty-six million, nine hundred ninety-one thousand, seven hundred four".