5709137580 has 60 divisors (see below), whose sum is σ = 17909781120. Its totient is φ = 1522436256.

The previous prime is 5709137549. The next prime is 5709137587. The reversal of 5709137580 is 857319075.

5709137580 is a `hidden beast` number, since 57 + 0 + 9 + 13 + 7 + 580 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

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

It is not an unprimeable number, because it can be changed into a prime (5709137587) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1760460 + ... + 1763699.

It is an arithmetic number, because the mean of its divisors is an integer number (298496352).

Almost surely, 2^5709137580 is an apocalyptic number.

It is an amenable number.

5709137580 is an abundant number, since it is smaller than the sum of its proper divisors (12200643540).

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

5709137580 is a wasteful number, since it uses less digits than its factorization.

5709137580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3524180 (or 3524169 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 45.

The square root of 5709137580 is about 75558.8352213029. The cubic root of 5709137580 is about 1787.2700164117.

The spelling of 5709137580 in words is "five billion, seven hundred nine million, one hundred thirty-seven thousand, five hundred eighty".