1411442441 has 32 divisors (see below), whose sum is σ = 1544417280. Its totient is φ = 1287014400.

The previous prime is 1411442429. The next prime is 1411442443. The reversal of 1411442441 is 1442441141.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1411442441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1411442441.

It is not an unprimeable number, because it can be changed into a prime (1411442443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7389656 + ... + 7389846.

It is an arithmetic number, because the mean of its divisors is an integer number (48263040).

Almost surely, 2^1411442441 is an apocalyptic number.

It is an amenable number.

1411442441 is a deficient number, since it is larger than the sum of its proper divisors (132974839).

1411442441 is a wasteful number, since it uses less digits than its factorization.

1411442441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425.

The product of its digits is 2048, while the sum is 26.

The square root of 1411442441 is about 37569.1687557763. The cubic root of 1411442441 is about 1121.7284220951.

Adding to 1411442441 its reverse (1442441141), we get a palindrome (2853883582).

The spelling of 1411442441 in words is "one billion, four hundred eleven million, four hundred forty-two thousand, four hundred forty-one".