414334663 has 2 divisors, whose sum is σ = 414334664. Its totient is φ = 414334662.

The previous prime is 414334649. The next prime is 414334667. The reversal of 414334663 is 366433414.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414334663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414334667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207167331 + 207167332.

It is an arithmetic number, because the mean of its divisors is an integer number (207167332).

Almost surely, 2^414334663 is an apocalyptic number.

414334663 is a deficient number, since it is larger than the sum of its proper divisors (1).

414334663 is an equidigital number, since it uses as much as digits as its factorization.

414334663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 34.

The square root of 414334663 is about 20355.2121826327. The cubic root of 414334663 is about 745.5047631039.

The spelling of 414334663 in words is "four hundred fourteen million, three hundred thirty-four thousand, six hundred sixty-three".