10244905 has 8 divisors (see below), whose sum is σ = 13411584. Its totient is φ = 7450800.

The previous prime is 10244891. The next prime is 10244909. The reversal of 10244905 is 50944201.

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

It is not a de Polignac number, because 10244905 - 2⁵ = 10244873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10244905.

It is not an unprimeable number, because it can be changed into a prime (10244909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93081 + ... + 93190.

It is an arithmetic number, because the mean of its divisors is an integer number (1676448).

Almost surely, 2^10244905 is an apocalyptic number.

It is an amenable number.

10244905 is a deficient number, since it is larger than the sum of its proper divisors (3166679).

10244905 is a wasteful number, since it uses less digits than its factorization.

10244905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186287.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10244905 is about 3200.7663144941. The cubic root of 10244905 is about 217.1880762368.

It can be divided in two parts, 1024 and 4905, that added together give a square (5929 = 77²).

The spelling of 10244905 in words is "ten million, two hundred forty-four thousand, nine hundred five".