412876806 has 16 divisors (see below), whose sum is σ = 845894448. Its totient is φ = 134268800.

The previous prime is 412876769. The next prime is 412876813. The reversal of 412876806 is 608678214.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838935 + ... + 839426.

It is an arithmetic number, because the mean of its divisors is an integer number (52868403).

Almost surely, 2^412876806 is an apocalyptic number.

412876806 is an abundant number, since it is smaller than the sum of its proper divisors (433017642).

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

412876806 is a wasteful number, since it uses less digits than its factorization.

412876806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678407.

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 412876806 is about 20319.3702166184. The cubic root of 412876806 is about 744.6293704712.

The spelling of 412876806 in words is "four hundred twelve million, eight hundred seventy-six thousand, eight hundred six".