404463134 has 8 divisors (see below), whose sum is σ = 606906000. Its totient is φ = 202161136.

The previous prime is 404463097. The next prime is 404463161. The reversal of 404463134 is 431364404.

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

It is a junction number, because it is equal to n+sod(n) for n = 404463097 and 404463106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27719 + ... + 39714.

It is an arithmetic number, because the mean of its divisors is an integer number (75863250).

Almost surely, 2^404463134 is an apocalyptic number.

404463134 is a deficient number, since it is larger than the sum of its proper divisors (202442866).

404463134 is a wasteful number, since it uses less digits than its factorization.

404463134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70434.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 404463134 is about 20111.2688311802. The cubic root of 404463134 is about 739.5365578835.

The spelling of 404463134 in words is "four hundred four million, four hundred sixty-three thousand, one hundred thirty-four".