2704306161 has 32 divisors (see below), whose sum is σ = 3857891328. Its totient is φ = 1679125760.

The previous prime is 2704306159. The next prime is 2704306177. The reversal of 2704306161 is 1616034072.

2704306161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2704306161 - 2¹ = 2704306159 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2704306141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2210596 + ... + 2211818.

It is an arithmetic number, because the mean of its divisors is an integer number (120559104).

Almost surely, 2^2704306161 is an apocalyptic number.

It is an amenable number.

2704306161 is a deficient number, since it is larger than the sum of its proper divisors (1153585167).

2704306161 is a wasteful number, since it uses less digits than its factorization.

2704306161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2704306161 is about 52002.9437724443. The cubic root of 2704306161 is about 1393.2165320248.

The spelling of 2704306161 in words is "two billion, seven hundred four million, three hundred six thousand, one hundred sixty-one".