848448737520 has 160 divisors (see below), whose sum is σ = 2721901501440. Its totient is φ = 218457308160.

The previous prime is 848448737473. The next prime is 848448737561. The reversal of 848448737520 is 25737844848.

It is a happy number.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 798601 + ... + 1527959.

It is an arithmetic number, because the mean of its divisors is an integer number (17011884384).

Almost surely, 2^848448737520 is an apocalyptic number.

848448737520 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 848448737520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1360950750720).

848448737520 is an abundant number, since it is smaller than the sum of its proper divisors (1873452763920).

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

848448737520 is a wasteful number, since it uses less digits than its factorization.

848448737520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729543 (or 729537 counting only the distinct ones).

The product of its (nonzero) digits is 48168960, while the sum is 60.

The spelling of 848448737520 in words is "eight hundred forty-eight billion, four hundred forty-eight million, seven hundred thirty-seven thousand, five hundred twenty".