414099709 has 2 divisors, whose sum is σ = 414099710. Its totient is φ = 414099708.

The previous prime is 414099683. The next prime is 414099733. The reversal of 414099709 is 907990414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 220611609 + 193488100 = 14853^2 + 13910^2 .

It is a cyclic number.

It is not a de Polignac number, because 414099709 - 2⁵ = 414099677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414099769) 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, 207049854 + 207049855.

It is an arithmetic number, because the mean of its divisors is an integer number (207049855).

Almost surely, 2^414099709 is an apocalyptic number.

It is an amenable number.

414099709 is a deficient number, since it is larger than the sum of its proper divisors (1).

414099709 is an equidigital number, since it uses as much as digits as its factorization.

414099709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 414099709 is about 20349.4400168653. The cubic root of 414099709 is about 745.3638203177.

The spelling of 414099709 in words is "four hundred fourteen million, ninety-nine thousand, seven hundred nine".