441028247 has 8 divisors (see below), whose sum is σ = 506444160. Its totient is φ = 379832760.

The previous prime is 441028241. The next prime is 441028261. The reversal of 441028247 is 742820144.

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 441028247 - 2¹⁴ = 441011863 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 (441028241) 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, 1054883 + ... + 1055300.

It is an arithmetic number, because the mean of its divisors is an integer number (63305520).

Almost surely, 2^441028247 is an apocalyptic number.

441028247 is a deficient number, since it is larger than the sum of its proper divisors (65415913).

441028247 is a wasteful number, since it uses less digits than its factorization.

441028247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110213.

The product of its (nonzero) digits is 14336, while the sum is 32.

The square root of 441028247 is about 21000.6725368499. The cubic root of 441028247 is about 761.1825122013.

The spelling of 441028247 in words is "four hundred forty-one million, twenty-eight thousand, two hundred forty-seven".