412246399 has 2 divisors, whose sum is σ = 412246400. Its totient is φ = 412246398.

The previous prime is 412246333. The next prime is 412246409. The reversal of 412246399 is 993642214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412246399 - 2⁹ = 412245887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412246199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206123199 + 206123200.

It is an arithmetic number, because the mean of its divisors is an integer number (206123200).

Almost surely, 2^412246399 is an apocalyptic number.

412246399 is a deficient number, since it is larger than the sum of its proper divisors (1).

412246399 is an equidigital number, since it uses as much as digits as its factorization.

412246399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 40.

The square root of 412246399 is about 20303.8518266855. The cubic root of 412246399 is about 744.2501946679.

The spelling of 412246399 in words is "four hundred twelve million, two hundred forty-six thousand, three hundred ninety-nine".