414089947 has 2 divisors, whose sum is σ = 414089948. Its totient is φ = 414089946.

The previous prime is 414089911. The next prime is 414089959. The reversal of 414089947 is 749980414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 414089947 - 2¹¹ = 414087899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 414089897 and 414089906.

It is not a weakly prime, because it can be changed into another prime (414089987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207044973 + 207044974.

It is an arithmetic number, because the mean of its divisors is an integer number (207044974).

Almost surely, 2^414089947 is an apocalyptic number.

414089947 is a deficient number, since it is larger than the sum of its proper divisors (1).

414089947 is an equidigital number, since it uses as much as digits as its factorization.

414089947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 414089947 is about 20349.2001562715. The cubic root of 414089947 is about 745.3579631947.

The spelling of 414089947 in words is "four hundred fourteen million, eighty-nine thousand, nine hundred forty-seven".