441413045 has 4 divisors (see below), whose sum is σ = 529695660. Its totient is φ = 353130432.

The previous prime is 441413039. The next prime is 441413051. The reversal of 441413045 is 540314144.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (441413039) and next prime (441413051).

It can be written as a sum of positive squares in 2 ways, for example, as 77404804 + 364008241 = 8798^2 + 19079^2 .

It is a cyclic number.

It is not a de Polignac number, because 441413045 - 2⁸ = 441412789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44141300 + ... + 44141309.

It is an arithmetic number, because the mean of its divisors is an integer number (132423915).

Almost surely, 2^441413045 is an apocalyptic number.

It is an amenable number.

441413045 is a deficient number, since it is larger than the sum of its proper divisors (88282615).

441413045 is an equidigital number, since it uses as much as digits as its factorization.

441413045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88282614.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 441413045 is about 21009.8321030893. The cubic root of 441413045 is about 761.4038255872.

Adding to 441413045 its reverse (540314144), we get a palindrome (981727189).

The spelling of 441413045 in words is "four hundred forty-one million, four hundred thirteen thousand, forty-five".