5198485500 has 384 divisors, whose sum is σ = 19079424000. Its totient is φ = 1211500800.

The previous prime is 5198485493. The next prime is 5198485517. The reversal of 5198485500 is 55848915.

It is a happy number.

5198485500 is a `hidden beast` number, since 5 + 1 + 98 + 4 + 8 + 550 + 0 = 666.

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 127 ways as a sum of consecutive naturals, for example, 3333721 + ... + 3335279.

It is an arithmetic number, because the mean of its divisors is an integer number (49686000).

Almost surely, 2^5198485500 is an apocalyptic number.

5198485500 is a gapful number since it is divisible by the number (50) 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 5198485500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9539712000).

5198485500 is an abundant number, since it is smaller than the sum of its proper divisors (13880938500).

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

5198485500 is a wasteful number, since it uses less digits than its factorization.

5198485500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619 (or 1601 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 45.

The square root of 5198485500 is about 72100.5235764623. The cubic root of 5198485500 is about 1732.3099995906.

The spelling of 5198485500 in words is "five billion, one hundred ninety-eight million, four hundred eighty-five thousand, five hundred".