5302740636 has 72 divisors (see below), whose sum is σ = 13496988960. Its totient is φ = 1755386496.

The previous prime is 5302740629. The next prime is 5302740637. The reversal of 5302740636 is 6360472035.

5302740636 is a `hidden beast` number, since 530 + 27 + 40 + 63 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5302740636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302740637) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3878425 + ... + 3879791.

It is an arithmetic number, because the mean of its divisors is an integer number (187458180).

Almost surely, 2^5302740636 is an apocalyptic number.

It is an amenable number.

5302740636 is an abundant number, since it is smaller than the sum of its proper divisors (8194248324).

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

5302740636 is a wasteful number, since it uses less digits than its factorization.

5302740636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043 (or 2038 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 5302740636 is about 72819.9192254427. The cubic root of 5302740636 is about 1743.8138737307.

The spelling of 5302740636 in words is "five billion, three hundred two million, seven hundred forty thousand, six hundred thirty-six".