5190605280 has 768 divisors, whose sum is σ = 22063104000. Its totient is φ = 1137991680.

The previous prime is 5190605261. The next prime is 5190605309. The reversal of 5190605280 is 825060915.

It is a happy number.

5190605280 is a `hidden beast` number, since 519 + 0 + 60 + 5 + 2 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 45934504 + ... + 45934616.

It is an arithmetic number, because the mean of its divisors is an integer number (28728000).

Almost surely, 2^5190605280 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 5190605280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11031552000).

5190605280 is an abundant number, since it is smaller than the sum of its proper divisors (16872498720).

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

5190605280 is a wasteful number, since it uses less digits than its factorization.

5190605280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 5190605280 is about 72045.8553977951. The cubic root of 5190605280 is about 1731.4342389216.

The spelling of 5190605280 in words is "five billion, one hundred ninety million, six hundred five thousand, two hundred eighty".