4051704409 has 9 divisors (see below), whose sum is σ = 4133035389. Its totient is φ = 3971947200.

The previous prime is 4051704407. The next prime is 4051704431. The reversal of 4051704409 is 9044071504.

The square root of 4051704409 is 63653.

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

4051704409 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 985646025 + 3066058384 = 31395^2 + 55372^2 .

It is not a de Polignac number, because 4051704409 - 2¹ = 4051704407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4051704407) 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 8 ways as a sum of consecutive naturals, for example, 3373009 + ... + 3374209.

Almost surely, 2^4051704409 is an apocalyptic number.

4051704409 is the 63653-rd square number.

4051704409 is the 31827-th centered octagonal number.

It is an amenable number.

4051704409 is a deficient number, since it is larger than the sum of its proper divisors (81330980).

4051704409 is an frugal number, since it uses more digits than its factorization.

4051704409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508 (or 1254 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The cubic root of 4051704409 is about 1594.2114279482.

The spelling of 4051704409 in words is "four billion, fifty-one million, seven hundred four thousand, four hundred nine".