441312073 has 16 divisors (see below), whose sum is σ = 456382080. Its totient is φ = 426585600.

The previous prime is 441312059. The next prime is 441312089. The reversal of 441312073 is 370213144.

It is a cyclic number.

It is not a de Polignac number, because 441312073 - 2¹³ = 441303881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441312013) 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, 957063 + ... + 957523.

It is an arithmetic number, because the mean of its divisors is an integer number (28523880).

Almost surely, 2^441312073 is an apocalyptic number.

It is an amenable number.

441312073 is a deficient number, since it is larger than the sum of its proper divisors (15070007).

441312073 is a wasteful number, since it uses less digits than its factorization.

441312073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 441312073 is about 21007.4289954768. The cubic root of 441312073 is about 761.3457648278.

The spelling of 441312073 in words is "four hundred forty-one million, three hundred twelve thousand, seventy-three".