441411413 has 4 divisors (see below), whose sum is σ = 442683840. Its totient is φ = 440138988.

The previous prime is 441411337. The next prime is 441411419. The reversal of 441411413 is 314114144.

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 a de Polignac number, because none of the positive numbers 2^k-441411413 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441411419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 635693 + ... + 636386.

It is an arithmetic number, because the mean of its divisors is an integer number (110670960).

Almost surely, 2^441411413 is an apocalyptic number.

It is an amenable number.

441411413 is a deficient number, since it is larger than the sum of its proper divisors (1272427).

441411413 is a wasteful number, since it uses less digits than its factorization.

441411413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272426.

The product of its digits is 768, while the sum is 23.

The square root of 441411413 is about 21009.7932640947. The cubic root of 441411413 is about 761.4028872276.

Adding to 441411413 its reverse (314114144), we get a palindrome (755525557).

It can be divided in two parts, 44141 and 1413, that added together give a palindrome (45554).

The spelling of 441411413 in words is "four hundred forty-one million, four hundred eleven thousand, four hundred thirteen".