404934962 has 8 divisors (see below), whose sum is σ = 607499292. Its totient is φ = 202435200.

The previous prime is 404934947. The next prime is 404934977. The reversal of 404934962 is 269439404.

It is an interprime number because it is at equal distance from previous prime (404934947) and next prime (404934977).

It can be written as a sum of positive squares in 2 ways, for example, as 404774161 + 160801 = 20119^2 + 401^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5162 + ... + 28922.

Almost surely, 2^404934962 is an apocalyptic number.

404934962 is a deficient number, since it is larger than the sum of its proper divisors (202564330).

404934962 is a wasteful number, since it uses less digits than its factorization.

404934962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32284.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 404934962 is about 20122.9958505189. The cubic root of 404934962 is about 739.8240158578.

The spelling of 404934962 in words is "four hundred four million, nine hundred thirty-four thousand, nine hundred sixty-two".