5659986258 has 24 divisors (see below), whose sum is σ = 12324936000. Its totient is φ = 1877180184.

The previous prime is 5659986253. The next prime is 5659986263. The reversal of 5659986258 is 8526899565.

5659986258 is a `hidden beast` number, since 565 + 9 + 9 + 8 + 62 + 5 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (5659986253) and next prime (5659986263).

It is a junction number, because it is equal to n+sod(n) for n = 5659986195 and 5659986204.

It is not an unprimeable number, because it can be changed into a prime (5659986251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 786478 + ... + 793641.

It is an arithmetic number, because the mean of its divisors is an integer number (513539000).

Almost surely, 2^5659986258 is an apocalyptic number.

5659986258 is an abundant number, since it is smaller than the sum of its proper divisors (6664949742).

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

5659986258 is a wasteful number, since it uses less digits than its factorization.

5659986258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580326 (or 1580323 counting only the distinct ones).

The product of its digits is 46656000, while the sum is 63.

The square root of 5659986258 is about 75232.8801655234. The cubic root of 5659986258 is about 1782.1262158974.

The spelling of 5659986258 in words is "five billion, six hundred fifty-nine million, nine hundred eighty-six thousand, two hundred fifty-eight".