10005938 has 8 divisors (see below), whose sum is σ = 15163932. Its totient is φ = 4951296.

The previous prime is 10005937. The next prime is 10005953. The reversal of 10005938 is 83950001.

10005938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10004569 + 1369 = 3163^2 + 37^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10005937) 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, 25595 + ... + 25982.

Almost surely, 2^10005938 is an apocalyptic number.

10005938 is a deficient number, since it is larger than the sum of its proper divisors (5157994).

10005938 is an equidigital number, since it uses as much as digits as its factorization.

10005938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51676.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 10005938 is about 3163.2164010703. The cubic root of 10005938 is about 215.4861040094.

Adding to 10005938 its reverse (83950001), we get a palindrome (93955939).

The spelling of 10005938 in words is "ten million, five thousand, nine hundred thirty-eight".