414244609 has 3 divisors (see below), whose sum is σ = 414264963. Its totient is φ = 414224256.

The previous prime is 414244583. The next prime is 414244619. The reversal of 414244609 is 906442414.

The square root of 414244609 is 20353.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 154132225 + 260112384 = 12415^2 + 16128^2 .

It is not a de Polignac number, because 414244609 - 2¹⁷ = 414113537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (414244619) 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 in 2 ways as a sum of consecutive naturals, for example, 10177 + ... + 30529.

It is an arithmetic number, because the mean of its divisors is an integer number (138088321).

Almost surely, 2^414244609 is an apocalyptic number.

414244609 is the 20353-rd square number.

414244609 is the 10177-th centered octagonal number.

It is an amenable number.

414244609 is a deficient number, since it is larger than the sum of its proper divisors (20354).

414244609 is an frugal number, since it uses more digits than its factorization.

414244609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40706 (or 20353 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The cubic root of 414244609 is about 745.4507483533.

The spelling of 414244609 in words is "four hundred fourteen million, two hundred forty-four thousand, six hundred nine".