444063697 has 8 divisors (see below), whose sum is σ = 553637952. Its totient is φ = 346023600.

The previous prime is 444063679. The next prime is 444063707. The reversal of 444063697 is 796360444.

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 444063697 - 2¹¹ = 444061649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (444060697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2883454 + ... + 2883607.

It is an arithmetic number, because the mean of its divisors is an integer number (69204744).

Almost surely, 2^444063697 is an apocalyptic number.

It is an amenable number.

444063697 is a deficient number, since it is larger than the sum of its proper divisors (109574255).

444063697 is a wasteful number, since it uses less digits than its factorization.

444063697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5767079.

The product of its (nonzero) digits is 435456, while the sum is 43.

The square root of 444063697 is about 21072.8189144215. The cubic root of 444063697 is about 762.9248425977.

The spelling of 444063697 in words is "four hundred forty-four million, sixty-three thousand, six hundred ninety-seven".