10103344 has 10 divisors (see below), whose sum is σ = 19575260. Its totient is φ = 5051664.

The previous prime is 10103311. The next prime is 10103351. The reversal of 10103344 is 44330101.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 631459 = 10103344 / (1 + 0 + 1 + 0 + 3 + 3 + 4 + 4).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315714 + ... + 315745.

It is an arithmetic number, because the mean of its divisors is an integer number (1957526).

Almost surely, 2^10103344 is an apocalyptic number.

It is an amenable number.

10103344 is a deficient number, since it is larger than the sum of its proper divisors (9471916).

10103344 is an equidigital number, since it uses as much as digits as its factorization.

10103344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631467 (or 631461 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 10103344 is about 3178.5757816985. The cubic root of 10103344 is about 216.1830866515.

Adding to 10103344 its reverse (44330101), we get a palindrome (54433445).

The spelling of 10103344 in words is "ten million, one hundred three thousand, three hundred forty-four".