412009487 has 2 divisors, whose sum is σ = 412009488. Its totient is φ = 412009486.

The previous prime is 412009469. The next prime is 412009513. The reversal of 412009487 is 784900214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412009487 - 2¹⁴ = 411993103 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412009417) 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, 206004743 + 206004744.

It is an arithmetic number, because the mean of its divisors is an integer number (206004744).

Almost surely, 2^412009487 is an apocalyptic number.

412009487 is a deficient number, since it is larger than the sum of its proper divisors (1).

412009487 is an equidigital number, since it uses as much as digits as its factorization.

412009487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 412009487 is about 20298.0168243107. The cubic root of 412009487 is about 744.1075974332.

The spelling of 412009487 in words is "four hundred twelve million, nine thousand, four hundred eighty-seven".