1441404043 has 16 divisors (see below), whose sum is σ = 1533116160. Its totient is φ = 1352223136.

The previous prime is 1441404017. The next prime is 1441404047. The reversal of 1441404043 is 3404041441.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1441404043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1441403999 and 1441404017.

It is not an unprimeable number, because it can be changed into a prime (1441404047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 754896 + ... + 756802.

It is an arithmetic number, because the mean of its divisors is an integer number (95819760).

Almost surely, 2^1441404043 is an apocalyptic number.

1441404043 is a deficient number, since it is larger than the sum of its proper divisors (91712117).

1441404043 is a wasteful number, since it uses less digits than its factorization.

1441404043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1441404043 is about 37965.8273056179. The cubic root of 1441404043 is about 1129.6101307296.

Adding to 1441404043 its reverse (3404041441), we get a palindrome (4845445484).

The spelling of 1441404043 in words is "one billion, four hundred forty-one million, four hundred four thousand, forty-three".