414821207 has 2 divisors, whose sum is σ = 414821208. Its totient is φ = 414821206.

The previous prime is 414821189. The next prime is 414821219. The reversal of 414821207 is 702128414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 414821207 - 2¹² = 414817111 is a prime.

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 414821207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414821237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207410603 + 207410604.

It is an arithmetic number, because the mean of its divisors is an integer number (207410604).

Almost surely, 2^414821207 is an apocalyptic number.

414821207 is a deficient number, since it is larger than the sum of its proper divisors (1).

414821207 is an equidigital number, since it uses as much as digits as its factorization.

414821207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 414821207 is about 20367.1600131192. The cubic root of 414821207 is about 745.7964588561.

The spelling of 414821207 in words is "four hundred fourteen million, eight hundred twenty-one thousand, two hundred seven".