1038716201 has 4 divisors (see below), whose sum is σ = 1099817172. Its totient is φ = 977615232.

The previous prime is 1038716191. The next prime is 1038716221. The reversal of 1038716201 is 1026178301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 686178025 + 352538176 = 26195^2 + 18776^2 .

It is a cyclic number.

It is not a de Polignac number, because 1038716201 - 2¹⁰ = 1038715177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1038716221) 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 3 ways as a sum of consecutive naturals, for example, 30550460 + ... + 30550493.

It is an arithmetic number, because the mean of its divisors is an integer number (274954293).

Almost surely, 2^1038716201 is an apocalyptic number.

It is an amenable number.

1038716201 is a deficient number, since it is larger than the sum of its proper divisors (61100971).

1038716201 is an equidigital number, since it uses as much as digits as its factorization.

1038716201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61100970.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 1038716201 is about 32229.1203882452. The cubic root of 1038716201 is about 1012.7423433720.

The spelling of 1038716201 in words is "one billion, thirty-eight million, seven hundred sixteen thousand, two hundred one".