5265707634 has 48 divisors (see below), whose sum is σ = 12460050720. Its totient is φ = 1593895680.

The previous prime is 5265707609. The next prime is 5265707641. The reversal of 5265707634 is 4367075625.

5265707634 is a `hidden beast` number, since 5 + 2 + 6 + 5 + 7 + 0 + 7 + 634 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5265707634.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169629 + ... + 198255.

It is an arithmetic number, because the mean of its divisors is an integer number (259584390).

Almost surely, 2^5265707634 is an apocalyptic number.

5265707634 is an abundant number, since it is smaller than the sum of its proper divisors (7194343086).

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

5265707634 is a wasteful number, since it uses less digits than its factorization.

5265707634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29575 (or 29572 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The square root of 5265707634 is about 72565.1957483751. The cubic root of 5265707634 is about 1739.7449348673.

The spelling of 5265707634 in words is "five billion, two hundred sixty-five million, seven hundred seven thousand, six hundred thirty-four".