5250550826 has 8 divisors (see below), whose sum is σ = 7897287360. Its totient is φ = 2618121708.

The previous prime is 5250550787. The next prime is 5250550829. The reversal of 5250550826 is 6280550525.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5250550826.

It is not an unprimeable number, because it can be changed into a prime (5250550829) 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, 3575936 + ... + 3577403.

It is an arithmetic number, because the mean of its divisors is an integer number (987160920).

Almost surely, 2^5250550826 is an apocalyptic number.

5250550826 is a deficient number, since it is larger than the sum of its proper divisors (2646736534).

5250550826 is a wasteful number, since it uses less digits than its factorization.

5250550826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7153708.

The product of its (nonzero) digits is 120000, while the sum is 38.

The square root of 5250550826 is about 72460.6846917692. The cubic root of 5250550826 is about 1738.0741039954.

The spelling of 5250550826 in words is "five billion, two hundred fifty million, five hundred fifty thousand, eight hundred twenty-six".