441490 has 48 divisors (see below), whose sum is σ = 997272. Its totient is φ = 139776.

The previous prime is 441479. The next prime is 441499. The reversal of 441490 is 94144.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 423801 + 17689 = 651^2 + 133^2 .

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

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8304 + ... + 8356.

2⁴⁴¹⁴⁹⁰ is an apocalyptic number.

441490 is an abundant number, since it is smaller than the sum of its proper divisors (555782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441490 is a wasteful number, since it uses less digits than its factorization.

441490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 441490 is about 664.4471386047. The cubic root of 441490 is about 76.1448070184.

The spelling of 441490 in words is "four hundred forty-one thousand, four hundred ninety".