5166543258 has 16 divisors (see below), whose sum is σ = 11481207360. Its totient is φ = 1722181068.

The previous prime is 5166543229. The next prime is 5166543259. The reversal of 5166543258 is 8523456615.

5166543258 is a `hidden beast` number, since 5 + 166 + 5 + 432 + 58 = 666.

It is not an unprimeable number, because it can be changed into a prime (5166543259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47838310 + ... + 47838417.

It is an arithmetic number, because the mean of its divisors is an integer number (717575460).

Almost surely, 2^5166543258 is an apocalyptic number.

5166543258 is an abundant number, since it is smaller than the sum of its proper divisors (6314664102).

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

5166543258 is a wasteful number, since it uses less digits than its factorization.

5166543258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95676738 (or 95676732 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The square root of 5166543258 is about 71878.6703967178. The cubic root of 5166543258 is about 1728.7546315769.

The spelling of 5166543258 in words is "five billion, one hundred sixty-six million, five hundred forty-three thousand, two hundred fifty-eight".