846980628 has 48 divisors (see below), whose sum is σ = 2137309440. Its totient is φ = 259507584.

The previous prime is 846980611. The next prime is 846980683. The reversal of 846980628 is 826089648.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25926 + ... + 48642.

It is an arithmetic number, because the mean of its divisors is an integer number (44527280).

Almost surely, 2^846980628 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 846980628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1068654720).

846980628 is an abundant number, since it is smaller than the sum of its proper divisors (1290328812).

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

846980628 is a wasteful number, since it uses less digits than its factorization.

846980628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22976 (or 22974 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 51.

The square root of 846980628 is about 29102.9316049088. The cubic root of 846980628 is about 946.1452769868.

The spelling of 846980628 in words is "eight hundred forty-six million, nine hundred eighty thousand, six hundred twenty-eight".