444460971 has 8 divisors (see below), whose sum is σ = 627474384. Its totient is φ = 278877440.

The previous prime is 444460963. The next prime is 444461009. The reversal of 444460971 is 179064444.

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 444460971 - 2³ = 444460963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (444460271) 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, 4357410 + ... + 4357511.

It is an arithmetic number, because the mean of its divisors is an integer number (78434298).

Almost surely, 2^444460971 is an apocalyptic number.

444460971 is a deficient number, since it is larger than the sum of its proper divisors (183013413).

444460971 is a wasteful number, since it uses less digits than its factorization.

444460971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8714941.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 444460971 is about 21082.2430258263. The cubic root of 444460971 is about 763.1522873434.

The spelling of 444460971 in words is "four hundred forty-four million, four hundred sixty thousand, nine hundred seventy-one".