1441000073 has 8 divisors (see below), whose sum is σ = 1458992640. Its totient is φ = 1423116720.

The previous prime is 1441000013. The next prime is 1441000091. The reversal of 1441000073 is 3700001441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1441000073 - 2¹⁴ = 1440983689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441000013) 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 7 ways as a sum of consecutive naturals, for example, 590 + ... + 53687.

It is an arithmetic number, because the mean of its divisors is an integer number (182374080).

Almost surely, 2^1441000073 is an apocalyptic number.

It is an amenable number.

1441000073 is a deficient number, since it is larger than the sum of its proper divisors (17992567).

1441000073 is a wasteful number, since it uses less digits than its factorization.

1441000073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54607.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1441000073 is about 37960.5067537303. The cubic root of 1441000073 is about 1129.5045921418.

The spelling of 1441000073 in words is "one billion, four hundred forty-one million, seventy-three", and thus it is an aban number.