404350 has 12 divisors (see below), whose sum is σ = 752184. Its totient is φ = 161720.

The previous prime is 404323. The next prime is 404357. The reversal of 404350 is 53404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404357) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3994 + ... + 4093.

It is an arithmetic number, because the mean of its divisors is an integer number (62682).

2⁴⁰⁴³⁵⁰ is an apocalyptic number.

404350 is a deficient number, since it is larger than the sum of its proper divisors (347834).

404350 is a wasteful number, since it uses less digits than its factorization.

404350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8099 (or 8094 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 404350 is about 635.8852097667. The cubic root of 404350 is about 73.9467598545.

Adding to 404350 its reverse (53404), we get a palindrome (457754).

The spelling of 404350 in words is "four hundred four thousand, three hundred fifty".