5187614522 has 8 divisors (see below), whose sum is σ = 7799394036. Its totient is φ = 2587816512.

The previous prime is 5187614501. The next prime is 5187614527. The reversal of 5187614522 is 2254167815.

It can be written as a sum of positive squares in 2 ways, for example, as 5179824841 + 7789681 = 71971^2 + 2791^2 .

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

It is a super-2 number, since 2×5187614522² = 53822688857730576968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5187614522.

It is not an unprimeable number, because it can be changed into a prime (5187614527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2994293 + ... + 2996024.

Almost surely, 2^5187614522 is an apocalyptic number.

5187614522 is a deficient number, since it is larger than the sum of its proper divisors (2611779514).

5187614522 is a wasteful number, since it uses less digits than its factorization.

5187614522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5990752.

The product of its digits is 134400, while the sum is 41.

The square root of 5187614522 is about 72025.0964733821. The cubic root of 5187614522 is about 1731.1016318750.

The spelling of 5187614522 in words is "five billion, one hundred eighty-seven million, six hundred fourteen thousand, five hundred twenty-two".