412789648 has 40 divisors (see below), whose sum is σ = 883657728. Its totient is φ = 185805312.

The previous prime is 412789609. The next prime is 412789667. The reversal of 412789648 is 846987214.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 26736 + ... + 39247.

Almost surely, 2^412789648 is an apocalyptic number.

It is an amenable number.

412789648 is an abundant number, since it is smaller than the sum of its proper divisors (470868080).

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

412789648 is a wasteful number, since it uses less digits than its factorization.

412789648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66031 (or 66025 counting only the distinct ones).

The product of its digits is 774144, while the sum is 49.

The square root of 412789648 is about 20317.2254011221. The cubic root of 412789648 is about 744.5769698737.

The spelling of 412789648 in words is "four hundred twelve million, seven hundred eighty-nine thousand, six hundred forty-eight".