10044405 has 48 divisors (see below), whose sum is σ = 20651904. Its totient is φ = 4587840.

The previous prime is 10044383. The next prime is 10044421. The reversal of 10044405 is 50444001.

It is not a de Polignac number, because 10044405 - 2⁵ = 10044373 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 7915 + ... + 9095.

It is an arithmetic number, because the mean of its divisors is an integer number (430248).

Almost surely, 2^10044405 is an apocalyptic number.

10044405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10044405 is an abundant number, since it is smaller than the sum of its proper divisors (10607499).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10044405 is an equidigital number, since it uses as much as digits as its factorization.

10044405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208 (or 1196 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 10044405 is about 3169.2909301609. The cubic root of 10044405 is about 215.7618903919.

Adding to 10044405 its reverse (50444001), we get a palindrome (60488406).

The spelling of 10044405 in words is "ten million, forty-four thousand, four hundred five".