412611906 has 32 divisors (see below), whose sum is σ = 945036288. Its totient is φ = 117648720.

The previous prime is 412611887. The next prime is 412611931. The reversal of 412611906 is 609116214.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11361 + ... + 30891.

It is an arithmetic number, because the mean of its divisors is an integer number (29532384).

Almost surely, 2^412611906 is an apocalyptic number.

412611906 is an abundant number, since it is smaller than the sum of its proper divisors (532424382).

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

412611906 is a wasteful number, since it uses less digits than its factorization.

412611906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20046.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 412611906 is about 20312.8507600484. The cubic root of 412611906 is about 744.4700860569.

The spelling of 412611906 in words is "four hundred twelve million, six hundred eleven thousand, nine hundred six".