5186545152 has 160 divisors (see below), whose sum is σ = 14285728512. Its totient is φ = 1670897664.

The previous prime is 5186545151. The next prime is 5186545157. The reversal of 5186545152 is 2515456815.

It is a super-2 number, since 2×5186545152² = 53800501227469406208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5186545151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14946643 + ... + 14946989.

Almost surely, 2^5186545152 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 5186545152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7142864256).

5186545152 is an abundant number, since it is smaller than the sum of its proper divisors (9099183360).

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

5186545152 is a wasteful number, since it uses less digits than its factorization.

5186545152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668 (or 652 counting only the distinct ones).

The product of its digits is 240000, while the sum is 42.

The square root of 5186545152 is about 72017.6724977974. The cubic root of 5186545152 is about 1730.9826744776.

The spelling of 5186545152 in words is "five billion, one hundred eighty-six million, five hundred forty-five thousand, one hundred fifty-two".