441541349 has 4 divisors (see below), whose sum is σ = 447130560. Its totient is φ = 435952140.

The previous prime is 441541337. The next prime is 441541351. The reversal of 441541349 is 943145144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 441541349 - 2¹⁶ = 441475813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441541319) 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, 2794487 + ... + 2794644.

It is an arithmetic number, because the mean of its divisors is an integer number (111782640).

Almost surely, 2^441541349 is an apocalyptic number.

It is an amenable number.

441541349 is a deficient number, since it is larger than the sum of its proper divisors (5589211).

441541349 is an equidigital number, since it uses as much as digits as its factorization.

441541349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589210.

The product of its digits is 34560, while the sum is 35.

The square root of 441541349 is about 21012.8853087814. The cubic root of 441541349 is about 761.4775899778.

The spelling of 441541349 in words is "four hundred forty-one million, five hundred forty-one thousand, three hundred forty-nine".