5250436526 has 8 divisors (see below), whose sum is σ = 7899449304. Its totient is φ = 2617286760.

The previous prime is 5250436517. The next prime is 5250436537. The reversal of 5250436526 is 6256340525.

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 5250436526.

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 3 ways as a sum of consecutive naturals, for example, 3964925 + ... + 3966248.

It is an arithmetic number, because the mean of its divisors is an integer number (987431163).

Almost surely, 2^5250436526 is an apocalyptic number.

5250436526 is a deficient number, since it is larger than the sum of its proper divisors (2649012778).

5250436526 is a wasteful number, since it uses less digits than its factorization.

5250436526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7931506.

The product of its (nonzero) digits is 216000, while the sum is 38.

The square root of 5250436526 is about 72459.8959839165. The cubic root of 5250436526 is about 1738.0614917751.

The spelling of 5250436526 in words is "five billion, two hundred fifty million, four hundred thirty-six thousand, five hundred twenty-six".