848655672 has 64 divisors (see below), whose sum is σ = 2237232000. Its totient is φ = 267525504.

The previous prime is 848655649. The next prime is 848655677. The reversal of 848655672 is 276556848.

It is a happy number.

848655672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (848655677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 332979 + ... + 335517.

It is an arithmetic number, because the mean of its divisors is an integer number (34956750).

Almost surely, 2^848655672 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 848655672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1118616000).

848655672 is an abundant number, since it is smaller than the sum of its proper divisors (1388576328).

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

848655672 is a wasteful number, since it uses less digits than its factorization.

848655672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3300 (or 3296 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 51.

The square root of 848655672 is about 29131.6953162702. The cubic root of 848655672 is about 946.7685857559.

The spelling of 848655672 in words is "eight hundred forty-eight million, six hundred fifty-five thousand, six hundred seventy-two".