10144403 has 16 divisors (see below), whose sum is σ = 11162880. Its totient is φ = 9188256.

The previous prime is 10144397. The next prime is 10144411. The reversal of 10144403 is 30444101.

10144403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10144403 - 2¹⁰ = 10143379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10144003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44576 + ... + 44802.

It is an arithmetic number, because the mean of its divisors is an integer number (697680).

Almost surely, 2^10144403 is an apocalyptic number.

10144403 is a deficient number, since it is larger than the sum of its proper divisors (1018477).

10144403 is a wasteful number, since it uses less digits than its factorization.

10144403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 10144403 is about 3185.0279433625. The cubic root of 10144403 is about 216.4755398018.

Adding to 10144403 its reverse (30444101), we get a palindrome (40588504).

The spelling of 10144403 in words is "ten million, one hundred forty-four thousand, four hundred three".