412140361 has 2 divisors, whose sum is σ = 412140362. Its totient is φ = 412140360.

The previous prime is 412140329. The next prime is 412140403. The reversal of 412140361 is 163041214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 344325136 + 67815225 = 18556^2 + 8235^2 .

It is a cyclic number.

It is not a de Polignac number, because 412140361 - 2⁵ = 412140329 is a prime.

It is not a weakly prime, because it can be changed into another prime (412140301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206070180 + 206070181.

It is an arithmetic number, because the mean of its divisors is an integer number (206070181).

Almost surely, 2^412140361 is an apocalyptic number.

It is an amenable number.

412140361 is a deficient number, since it is larger than the sum of its proper divisors (1).

412140361 is an equidigital number, since it uses as much as digits as its factorization.

412140361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 412140361 is about 20301.2403808240. The cubic root of 412140361 is about 744.1863771954.

Adding to 412140361 its reverse (163041214), we get a palindrome (575181575).

The spelling of 412140361 in words is "four hundred twelve million, one hundred forty thousand, three hundred sixty-one".