441161279 has 8 divisors (see below), whose sum is σ = 490422912. Its totient is φ = 394089120.

The previous prime is 441161251. The next prime is 441161291. The reversal of 441161279 is 972161144.

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 441161279 - 2⁸ = 441161023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441161239) 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, 546944 + ... + 547749.

It is an arithmetic number, because the mean of its divisors is an integer number (61302864).

Almost surely, 2^441161279 is an apocalyptic number.

441161279 is a deficient number, since it is larger than the sum of its proper divisors (49261633).

441161279 is a wasteful number, since it uses less digits than its factorization.

441161279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094737.

The product of its digits is 12096, while the sum is 35.

The square root of 441161279 is about 21003.8396251733. The cubic root of 441161279 is about 761.2590390094.

The spelling of 441161279 in words is "four hundred forty-one million, one hundred sixty-one thousand, two hundred seventy-nine".