518794848 has 576 divisors, whose sum is σ = 1992211200. Its totient is φ = 129392640.

The previous prime is 518794819. The next prime is 518794901. The reversal of 518794848 is 848497815.

It is a super-2 number, since 2×518794848² = 538296188622686208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 518794794 and 518794803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 27304983 + ... + 27305001.

It is an arithmetic number, because the mean of its divisors is an integer number (3458700).

Almost surely, 2^518794848 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 518794848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (996105600).

518794848 is an abundant number, since it is smaller than the sum of its proper divisors (1473416352).

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

518794848 is a wasteful number, since it uses less digits than its factorization.

518794848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92 (or 65 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 54.

The square root of 518794848 is about 22777.0684680887. The cubic root of 518794848 is about 803.5234422443.

The spelling of 518794848 in words is "five hundred eighteen million, seven hundred ninety-four thousand, eight hundred forty-eight".