5609863764 has 48 divisors (see below), whose sum is σ = 14882338240. Its totient is φ = 1826465760.

The previous prime is 5609863751. The next prime is 5609863789. The reversal of 5609863764 is 4673689065.

5609863764 is a `hidden beast` number, since 560 + 9 + 8 + 6 + 3 + 76 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 5609863764.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599347 + ... + 608634.

Almost surely, 2^5609863764 is an apocalyptic number.

5609863764 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5609863764 is an abundant number, since it is smaller than the sum of its proper divisors (9272474476).

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

5609863764 is a wasteful number, since it uses less digits than its factorization.

5609863764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208037 (or 1208029 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The square root of 5609863764 is about 74899.0237853605. The cubic root of 5609863764 is about 1776.8500199656.

The spelling of 5609863764 in words is "five billion, six hundred nine million, eight hundred sixty-three thousand, seven hundred sixty-four".