404034 has 8 divisors (see below), whose sum is σ = 808080. Its totient is φ = 134676.

The previous prime is 404029. The next prime is 404051. The reversal of 404034 is 430404.

It is a sphenic number, since it is the product of 3 distinct primes.

404034 is an admirable number.

It is a super-3 number, since 3×404034³ = 197867740299333912, which contains 333 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 404034.

It is an unprimeable number.

404034 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33664 + ... + 33675.

It is an arithmetic number, because the mean of its divisors is an integer number (101010).

2⁴⁰⁴⁰³⁴ is an apocalyptic number.

404034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

404034 is a wasteful number, since it uses less digits than its factorization.

404034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67344.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 404034 is about 635.6366886831. The cubic root of 404034 is about 73.9274916743.

Adding to 404034 its reverse (430404), we get a palindrome (834438).

The spelling of 404034 in words is "four hundred four thousand, thirty-four".