5238921703 has 8 divisors (see below), whose sum is σ = 5255852688. Its totient is φ = 5222019264.

The previous prime is 5238921691. The next prime is 5238921749. The reversal of 5238921703 is 3071298325.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5238921703 is a prime.

It is a super-2 number, since 2×5238921703² = 54892601220328840418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5238121703) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 396400 + ... + 409402.

It is an arithmetic number, because the mean of its divisors is an integer number (656981586).

Almost surely, 2^5238921703 is an apocalyptic number.

5238921703 is a deficient number, since it is larger than the sum of its proper divisors (16930985).

5238921703 is a wasteful number, since it uses less digits than its factorization.

5238921703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14273.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 5238921703 is about 72380.3958472182. The cubic root of 5238921703 is about 1736.7899709010.

The spelling of 5238921703 in words is "five billion, two hundred thirty-eight million, nine hundred twenty-one thousand, seven hundred three".