412561106 has 20 divisors (see below), whose sum is σ = 643001910. Its totient is φ = 198492480.

The previous prime is 412561091. The next prime is 412561141. The reversal of 412561106 is 601165214.

It can be written as a sum of positive squares in 5 ways, for example, as 171845881 + 240715225 = 13109^2 + 15515^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5651486 + ... + 5651558.

Almost surely, 2^412561106 is an apocalyptic number.

412561106 is a deficient number, since it is larger than the sum of its proper divisors (230440804).

412561106 is an frugal number, since it uses more digits than its factorization.

412561106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 412561106 is about 20311.6002816125. The cubic root of 412561106 is about 744.4395322184.

The spelling of 412561106 in words is "four hundred twelve million, five hundred sixty-one thousand, one hundred six".