3404363161 has 2 divisors, whose sum is σ = 3404363162. Its totient is φ = 3404363160.

The previous prime is 3404363159. The next prime is 3404363243. The reversal of 3404363161 is 1613634043.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1946574400 + 1457788761 = 44120^2 + 38181^2 .

It is a cyclic number.

It is not a de Polignac number, because 3404363161 - 2¹ = 3404363159 is a prime.

Together with 3404363159, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3404363861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1702181580 + 1702181581.

It is an arithmetic number, because the mean of its divisors is an integer number (1702181581).

Almost surely, 2^3404363161 is an apocalyptic number.

It is an amenable number.

3404363161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3404363161 is an equidigital number, since it uses as much as digits as its factorization.

3404363161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 3404363161 is about 58346.9207499419. The cubic root of 3404363161 is about 1504.3375429831.

The spelling of 3404363161 in words is "three billion, four hundred four million, three hundred sixty-three thousand, one hundred sixty-one".