413944 has 16 divisors (see below), whose sum is σ = 790200. Its totient is φ = 203232.

The previous prime is 413923. The next prime is 413951. The reversal of 413944 is 449314.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

413944 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34 + ... + 910.

2⁴¹³⁹⁴⁴ is an apocalyptic number.

It is an amenable number.

413944 is a deficient number, since it is larger than the sum of its proper divisors (376256).

413944 is a wasteful number, since it uses less digits than its factorization.

413944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942 (or 938 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 413944 is about 643.3847993231. The cubic root of 413944 is about 74.5270385168.

The spelling of 413944 in words is "four hundred thirteen thousand, nine hundred forty-four".