5489757586 has 8 divisors (see below), whose sum is σ = 8369630604. Its totient is φ = 2699880720.

The previous prime is 5489757563. The next prime is 5489757629. The reversal of 5489757586 is 6857579845.

It can be written as a sum of positive squares in 2 ways, for example, as 4032885025 + 1456872561 = 63505^2 + 38169^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22498885 + ... + 22499128.

Almost surely, 2^5489757586 is an apocalyptic number.

5489757586 is a deficient number, since it is larger than the sum of its proper divisors (2879873018).

5489757586 is a wasteful number, since it uses less digits than its factorization.

5489757586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44998076.

The product of its digits is 84672000, while the sum is 64.

The square root of 5489757586 is about 74092.8983506517. The cubic root of 5489757586 is about 1764.0777507409.

The spelling of 5489757586 in words is "five billion, four hundred eighty-nine million, seven hundred fifty-seven thousand, five hundred eighty-six".