5259300638 has 8 divisors (see below), whose sum is σ = 7921959840. Its totient is φ = 2618647360.

The previous prime is 5259300637. The next prime is 5259300671. The reversal of 5259300638 is 8360039525.

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

It is a junction number, because it is equal to n+sod(n) for n = 5259300595 and 5259300604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5259300637) by changing a digit.

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, 5500883 + ... + 5501838.

It is an arithmetic number, because the mean of its divisors is an integer number (990244980).

Almost surely, 2^5259300638 is an apocalyptic number.

5259300638 is a deficient number, since it is larger than the sum of its proper divisors (2662659202).

5259300638 is a wasteful number, since it uses less digits than its factorization.

5259300638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11002962.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 5259300638 is about 72521.0358309918. The cubic root of 5259300638 is about 1739.0390428654.

The spelling of 5259300638 in words is "five billion, two hundred fifty-nine million, three hundred thousand, six hundred thirty-eight".