412222106 has 16 divisors (see below), whose sum is σ = 638291016. Its totient is φ = 199515456.

The previous prime is 412222093. The next prime is 412222117. The reversal of 412222106 is 601222214.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 408646225 + 3575881 = 20215^2 + 1891^2 .

It is a Curzon 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, 440 + ... + 28716.

Almost surely, 2^412222106 is an apocalyptic number.

412222106 is a deficient number, since it is larger than the sum of its proper divisors (226068910).

412222106 is a wasteful number, since it uses less digits than its factorization.

412222106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28513.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 412222106 is about 20303.2535816307. The cubic root of 412222106 is about 744.2355752354.

The spelling of 412222106 in words is "four hundred twelve million, two hundred twenty-two thousand, one hundred six".