1441020365 has 16 divisors (see below), whose sum is σ = 1756904448. Its totient is φ = 1134435456.

The previous prime is 1441020341. The next prime is 1441020397. The reversal of 1441020365 is 5630201441.

It is a cyclic number.

It is not a de Polignac number, because 1441020365 - 2⁸ = 1441020109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 164732 + ... + 173258.

It is an arithmetic number, because the mean of its divisors is an integer number (109806528).

Almost surely, 2^1441020365 is an apocalyptic number.

It is an amenable number.

1441020365 is a deficient number, since it is larger than the sum of its proper divisors (315884083).

1441020365 is an equidigital number, since it uses as much as digits as its factorization.

1441020365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9068.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1441020365 is about 37960.7740305700. The cubic root of 1441020365 is about 1129.5098939688.

The spelling of 1441020365 in words is "one billion, four hundred forty-one million, twenty thousand, three hundred sixty-five".