412893217 has 8 divisors (see below), whose sum is σ = 470013120. Its totient is φ = 359037360.

The previous prime is 412893209. The next prime is 412893223. The reversal of 412893217 is 712398214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 412893217 - 2³ = 412893209 is a prime.

It is a pancake number, because a pancake can be divided into 412893217 parts by 28736 straight cuts.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412893227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 815742 + ... + 816247.

It is an arithmetic number, because the mean of its divisors is an integer number (58751640).

Almost surely, 2^412893217 is an apocalyptic number.

It is an amenable number.

412893217 is a deficient number, since it is larger than the sum of its proper divisors (57119903).

412893217 is a wasteful number, since it uses less digits than its factorization.

412893217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632023.

The product of its digits is 24192, while the sum is 37.

The square root of 412893217 is about 20319.7740390980. The cubic root of 412893217 is about 744.6392361668.

The spelling of 412893217 in words is "four hundred twelve million, eight hundred ninety-three thousand, two hundred seventeen".