846797648 has 10 divisors (see below), whose sum is σ = 1640670474. Its totient is φ = 423398816.

The previous prime is 846797621. The next prime is 846797663.

846797648 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 627402304 + 219395344 = 25048^2 + 14812^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26462411 + ... + 26462442.

Almost surely, 2^846797648 is an apocalyptic number.

It is an amenable number.

846797648 is a deficient number, since it is larger than the sum of its proper divisors (793872826).

846797648 is a wasteful number, since it uses less digits than its factorization.

846797648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52924861 (or 52924855 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 59.

The square root of 846797648 is about 29099.7877655491. The cubic root of 846797648 is about 946.0771376356.

The spelling of 846797648 in words is "eight hundred forty-six million, seven hundred ninety-seven thousand, six hundred forty-eight".