412336161 has 18 divisors (see below), whose sum is σ = 600221622. Its totient is φ = 272772480.

The previous prime is 412336151. The next prime is 412336219. The reversal of 412336161 is 161633214.

412336161 is a `hidden beast` number, since 4 + 12 + 33 + 616 + 1 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 24443136 + 387893025 = 4944^2 + 19695^2 .

It is not a de Polignac number, because 412336161 - 2⁵ = 412336129 is a prime.

It is a super-2 number, since 2×412336161² = 340042219336435842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (412336151) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 167701 + ... + 170141.

Almost surely, 2^412336161 is an apocalyptic number.

It is an amenable number.

412336161 is a deficient number, since it is larger than the sum of its proper divisors (187885461).

412336161 is a wasteful number, since it uses less digits than its factorization.

412336161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2721 (or 2581 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 412336161 is about 20306.0621736466. The cubic root of 412336161 is about 744.3042081074.

Adding to 412336161 its reverse (161633214), we get a palindrome (573969375).

The spelling of 412336161 in words is "four hundred twelve million, three hundred thirty-six thousand, one hundred sixty-one".