416812404 has 12 divisors (see below), whose sum is σ = 972562304. Its totient is φ = 138937464.

The previous prime is 416812399. The next prime is 416812421. The reversal of 416812404 is 404218614.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17367172 + ... + 17367195.

Almost surely, 2^416812404 is an apocalyptic number.

It is an amenable number.

416812404 is an abundant number, since it is smaller than the sum of its proper divisors (555749900).

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

416812404 is a wasteful number, since it uses less digits than its factorization.

416812404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34734374 (or 34734372 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 416812404 is about 20415.9840321254. The cubic root of 416812404 is about 746.9878620057.

The spelling of 416812404 in words is "four hundred sixteen million, eight hundred twelve thousand, four hundred four".