412444906 has 8 divisors (see below), whose sum is σ = 633055104. Its totient is φ = 201426540.

The previous prime is 412444891. The next prime is 412444919. The reversal of 412444906 is 609444214.

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

It is a super-2 number, since 2×412444906² = 340221600970697672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2397850 + ... + 2398021.

It is an arithmetic number, because the mean of its divisors is an integer number (79131888).

Almost surely, 2^412444906 is an apocalyptic number.

412444906 is a deficient number, since it is larger than the sum of its proper divisors (220610198).

412444906 is a wasteful number, since it uses less digits than its factorization.

412444906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4795916.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 412444906 is about 20308.7396457781. The cubic root of 412444906 is about 744.3696338890.

The spelling of 412444906 in words is "four hundred twelve million, four hundred forty-four thousand, nine hundred six".