10081335 has 16 divisors (see below), whose sum is σ = 17596800. Its totient is φ = 4887840.

The previous prime is 10081333. The next prime is 10081363. The reversal of 10081335 is 53318001.

It is a happy number.

It is not a de Polignac number, because 10081335 - 2¹ = 10081333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10081333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30385 + ... + 30714.

It is an arithmetic number, because the mean of its divisors is an integer number (1099800).

Almost surely, 2^10081335 is an apocalyptic number.

10081335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10081335 is a deficient number, since it is larger than the sum of its proper divisors (7515465).

10081335 is a wasteful number, since it uses less digits than its factorization.

10081335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61118.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 10081335 is about 3175.1118090549. Note that the first 3 decimals coincide. The cubic root of 10081335 is about 216.0259956710.

Adding to 10081335 its reverse (53318001), we get a palindrome (63399336).

The spelling of 10081335 in words is "ten million, eighty-one thousand, three hundred thirty-five".