5197098180 has 24 divisors (see below), whose sum is σ = 14551875072. Its totient is φ = 1385892832.

The previous prime is 5197098163. The next prime is 5197098211. The reversal of 5197098180 is 818907915.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43309092 + ... + 43309211.

It is an arithmetic number, because the mean of its divisors is an integer number (606328128).

Almost surely, 2^5197098180 is an apocalyptic number.

It is an amenable number.

5197098180 is an abundant number, since it is smaller than the sum of its proper divisors (9354776892).

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

5197098180 is a wasteful number, since it uses less digits than its factorization.

5197098180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86618315 (or 86618313 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 48.

The square root of 5197098180 is about 72090.9021999309. The cubic root of 5197098180 is about 1732.1558853377.

The spelling of 5197098180 in words is "five billion, one hundred ninety-seven million, ninety-eight thousand, one hundred eighty".