412074161 has 2 divisors, whose sum is σ = 412074162. Its totient is φ = 412074160.

The previous prime is 412074151. The next prime is 412074163. The reversal of 412074161 is 161470214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 370793536 + 41280625 = 19256^2 + 6425^2 .

It is a cyclic number.

It is not a de Polignac number, because 412074161 - 2⁶ = 412074097 is a prime.

It is a super-2 number, since 2×412074161² = 339610228327707842, which contains 22 as substring.

Together with 412074163, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 412074161.

It is not a weakly prime, because it can be changed into another prime (412074163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206037080 + 206037081.

It is an arithmetic number, because the mean of its divisors is an integer number (206037081).

Almost surely, 2^412074161 is an apocalyptic number.

It is an amenable number.

412074161 is a deficient number, since it is larger than the sum of its proper divisors (1).

412074161 is an equidigital number, since it uses as much as digits as its factorization.

412074161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 412074161 is about 20299.6098730985. The cubic root of 412074161 is about 744.1465301103.

The spelling of 412074161 in words is "four hundred twelve million, seventy-four thousand, one hundred sixty-one".