6198835500 has 768 divisors, whose sum is σ = 24950016000. Its totient is φ = 1314144000.

The previous prime is 6198835483. The next prime is 6198835523. The reversal of 6198835500 is 55388916.

6198835500 is a `hidden beast` number, since 6 + 1 + 98 + 8 + 3 + 550 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 326254491 + ... + 326254509.

It is an arithmetic number, because the mean of its divisors is an integer number (32487000).

Almost surely, 2^6198835500 is an apocalyptic number.

6198835500 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 6198835500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12475008000).

6198835500 is an abundant number, since it is smaller than the sum of its proper divisors (18751180500).

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

6198835500 is a wasteful number, since it uses less digits than its factorization.

6198835500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The square root of 6198835500 is about 78732.6838104735. The cubic root of 6198835500 is about 1836.9755271166.

The spelling of 6198835500 in words is "six billion, one hundred ninety-eight million, eight hundred thirty-five thousand, five hundred".