6798107520 has 256 divisors, whose sum is σ = 24210964800. Its totient is φ = 1802723328.

The previous prime is 6798107507. The next prime is 6798107549. The reversal of 6798107520 is 257018976.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3403162 + ... + 3405158.

Almost surely, 2^6798107520 is an apocalyptic number.

6798107520 is a gapful number since it is divisible by the number (60) 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 6798107520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12105482400).

6798107520 is an abundant number, since it is smaller than the sum of its proper divisors (17412857280).

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

6798107520 is a wasteful number, since it uses less digits than its factorization.

6798107520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222 (or 2204 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The square root of 6798107520 is about 82450.6368683711. The cubic root of 6798107520 is about 1894.3607045165.

The spelling of 6798107520 in words is "six billion, seven hundred ninety-eight million, one hundred seven thousand, five hundred twenty".