441461323 has 4 divisors (see below), whose sum is σ = 441804568. Its totient is φ = 441118080.

The previous prime is 441461261. The next prime is 441461347. The reversal of 441461323 is 323164144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 441461323 - 2²¹ = 439364171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 441461291 and 441461300.

It is not an unprimeable number, because it can be changed into a prime (441471323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169686 + ... + 172267.

It is an arithmetic number, because the mean of its divisors is an integer number (110451142).

Almost surely, 2^441461323 is an apocalyptic number.

441461323 is a deficient number, since it is larger than the sum of its proper divisors (343245).

441461323 is a wasteful number, since it uses less digits than its factorization.

441461323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343244.

The product of its digits is 6912, while the sum is 28.

The square root of 441461323 is about 21010.9810099386. The cubic root of 441461323 is about 761.4315831975.

The spelling of 441461323 in words is "four hundred forty-one million, four hundred sixty-one thousand, three hundred twenty-three".