404465333 has 8 divisors (see below), whose sum is σ = 411584448. Its totient is φ = 397389024.

The previous prime is 404465317. The next prime is 404465351. The reversal of 404465333 is 333564404.

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

It is a cyclic number.

It is not a de Polignac number, because 404465333 - 2⁴ = 404465317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 404465333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404435333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8666 + ... + 29732.

It is an arithmetic number, because the mean of its divisors is an integer number (51448056).

Almost surely, 2^404465333 is an apocalyptic number.

It is an amenable number.

404465333 is a deficient number, since it is larger than the sum of its proper divisors (7119115).

404465333 is a wasteful number, since it uses less digits than its factorization.

404465333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21403.

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 404465333 is about 20111.3235019479. The cubic root of 404465333 is about 739.5378981276.

The spelling of 404465333 in words is "four hundred four million, four hundred sixty-five thousand, three hundred thirty-three".