5197307880 has 128 divisors (see below), whose sum is σ = 16434316800. Its totient is φ = 1311264000.

The previous prime is 5197307873. The next prime is 5197307891. The reversal of 5197307880 is 887037915.

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, 3307495 + ... + 3309065.

It is an arithmetic number, because the mean of its divisors is an integer number (128393100).

Almost surely, 2^5197307880 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 5197307880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8217158400).

5197307880 is an abundant number, since it is smaller than the sum of its proper divisors (11237008920).

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

5197307880 is a wasteful number, since it uses less digits than its factorization.

5197307880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055 (or 3051 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 48.

The square root of 5197307880 is about 72092.3565990182. The cubic root of 5197307880 is about 1732.1791821976.

The spelling of 5197307880 in words is "five billion, one hundred ninety-seven million, three hundred seven thousand, eight hundred eighty".