5250752764 has 12 divisors (see below), whose sum is σ = 9190388088. Its totient is φ = 2624927600.

The previous prime is 5250752761. The next prime is 5250752779. The reversal of 5250752764 is 4672570525.

It is a self number, because there is not a number n which added to its sum of digits gives 5250752764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250752761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85147 + ... + 133234.

It is an arithmetic number, because the mean of its divisors is an integer number (765865674).

Almost surely, 2^5250752764 is an apocalyptic number.

It is an amenable number.

5250752764 is a deficient number, since it is larger than the sum of its proper divisors (3939635324).

5250752764 is a wasteful number, since it uses less digits than its factorization.

5250752764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224396 (or 224394 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 43.

The square root of 5250752764 is about 72462.0781098638. The cubic root of 5250752764 is about 1738.0963860201.

The spelling of 5250752764 in words is "five billion, two hundred fifty million, seven hundred fifty-two thousand, seven hundred sixty-four".