441494 has 4 divisors (see below), whose sum is σ = 662244. Its totient is φ = 220746.

The previous prime is 441479. The next prime is 441499. The reversal of 441494 is 494144.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110372 + ... + 110375.

It is an arithmetic number, because the mean of its divisors is an integer number (165561).

2⁴⁴¹⁴⁹⁴ is an apocalyptic number.

441494 is a deficient number, since it is larger than the sum of its proper divisors (220750).

441494 is a wasteful number, since it uses less digits than its factorization.

441494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220749.

The product of its digits is 2304, while the sum is 26.

The square root of 441494 is about 664.4501486191. The cubic root of 441494 is about 76.1450369808.

Subtracting 441494 from its reverse (494144), we obtain a triangular number (52650 = T₃₂₄).

The spelling of 441494 in words is "four hundred forty-one thousand, four hundred ninety-four".