5235637736 has 32 divisors (see below), whose sum is σ = 11222634240. Its totient is φ = 2243162688.

The previous prime is 5235637733. The next prime is 5235637783. The reversal of 5235637736 is 6377365325.

It is not an unprimeable number, because it can be changed into a prime (5235637733) 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, 200321 + ... + 224943.

It is an arithmetic number, because the mean of its divisors is an integer number (350707320).

Almost surely, 2^5235637736 is an apocalyptic number.

5235637736 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5235637736 is an abundant number, since it is smaller than the sum of its proper divisors (5986996504).

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

5235637736 is a wasteful number, since it uses less digits than its factorization.

5235637736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28433 (or 28429 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 47.

The square root of 5235637736 is about 72357.7068182789. The cubic root of 5235637736 is about 1736.4269984276.

The spelling of 5235637736 in words is "five billion, two hundred thirty-five million, six hundred thirty-seven thousand, seven hundred thirty-six".