5247734536 has 32 divisors (see below), whose sum is σ = 10834339680. Its totient is φ = 2363036800.

The previous prime is 5247734489. The next prime is 5247734549. The reversal of 5247734536 is 6354377425.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269245 + ... + 288076.

It is an arithmetic number, because the mean of its divisors is an integer number (338573115).

Almost surely, 2^5247734536 is an apocalyptic number.

It is an amenable number.

5247734536 is an abundant number, since it is smaller than the sum of its proper divisors (5586605144).

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

5247734536 is a wasteful number, since it uses less digits than its factorization.

5247734536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557445 (or 557441 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 46.

The square root of 5247734536 is about 72441.2488572636. The cubic root of 5247734536 is about 1737.7632924050.

The spelling of 5247734536 in words is "five billion, two hundred forty-seven million, seven hundred thirty-four thousand, five hundred thirty-six".