10145441 has 4 divisors (see below), whose sum is σ = 10152084. Its totient is φ = 10138800.

The previous prime is 10145423. The next prime is 10145477. The reversal of 10145441 is 14454101.

10145441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14454101 = 739 ⋅19559.

It can be written as a sum of positive squares in 2 ways, for example, as 4289041 + 5856400 = 2071^2 + 2420^2 .

It is a cyclic number.

It is not a de Polignac number, because 10145441 - 2¹⁰ = 10144417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10142441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251 + ... + 4511.

It is an arithmetic number, because the mean of its divisors is an integer number (2538021).

Almost surely, 2^10145441 is an apocalyptic number.

It is an amenable number.

10145441 is a deficient number, since it is larger than the sum of its proper divisors (6643).

10145441 is an equidigital number, since it uses as much as digits as its factorization.

10145441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6642.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 10145441 is about 3185.1908890991. The cubic root of 10145441 is about 216.4829229846.

Adding to 10145441 its reverse (14454101), we get a palindrome (24599542).

The spelling of 10145441 in words is "ten million, one hundred forty-five thousand, four hundred forty-one".