434004412 has 12 divisors (see below), whose sum is σ = 766606680. Its totient is φ = 214973936.

The previous prime is 434004391. The next prime is 434004451. The reversal of 434004412 is 214400434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506587 + ... + 507442.

It is an arithmetic number, because the mean of its divisors is an integer number (63883890).

Almost surely, 2^434004412 is an apocalyptic number.

It is an amenable number.

434004412 is a deficient number, since it is larger than the sum of its proper divisors (332602268).

434004412 is a wasteful number, since it uses less digits than its factorization.

434004412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014140 (or 1014138 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 434004412 is about 20832.7725471191. The cubic root of 434004412 is about 757.1199934034.

Adding to 434004412 its reverse (214400434), we get a palindrome (648404846).

The spelling of 434004412 in words is "four hundred thirty-four million, four thousand, four hundred twelve".