409030404 has 48 divisors (see below), whose sum is σ = 1063742400. Its totient is φ = 121568256.

The previous prime is 409030397. The next prime is 409030417. The reversal of 409030404 is 404030904.

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 15 ways as a sum of consecutive naturals, for example, 48889 + ... + 56640.

It is an arithmetic number, because the mean of its divisors is an integer number (22161300).

Almost surely, 2^409030404 is an apocalyptic number.

It is an amenable number.

409030404 is an abundant number, since it is smaller than the sum of its proper divisors (654711996).

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

409030404 is a wasteful number, since it uses less digits than its factorization.

409030404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105572 (or 105570 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 409030404 is about 20224.5000927093. The cubic root of 409030404 is about 742.3098049278.

The spelling of 409030404 in words is "four hundred nine million, thirty thousand, four hundred four".