412909211 has 16 divisors (see below), whose sum is σ = 486984960. Its totient is φ = 345148320.

The previous prime is 412909187. The next prime is 412909261. The reversal of 412909211 is 112909214.

It is a de Polignac number, because none of the positive numbers 2^k-412909211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412909261) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 32120 + ... + 43098.

It is an arithmetic number, because the mean of its divisors is an integer number (30436560).

Almost surely, 2^412909211 is an apocalyptic number.

412909211 is a deficient number, since it is larger than the sum of its proper divisors (74075749).

412909211 is a wasteful number, since it uses less digits than its factorization.

412909211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11266.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 412909211 is about 20320.1675928128. The cubic root of 412909211 is about 744.6488509257.

The spelling of 412909211 in words is "four hundred twelve million, nine hundred nine thousand, two hundred eleven".