3204563161 has 8 divisors (see below), whose sum is σ = 3374055200. Its totient is φ = 3035154240.

The previous prime is 3204563149. The next prime is 3204563171. The reversal of 3204563161 is 1613654023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3204563161 - 2¹⁵ = 3204530393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3204563171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68170 + ... + 105148.

It is an arithmetic number, because the mean of its divisors is an integer number (421756900).

Almost surely, 2^3204563161 is an apocalyptic number.

It is an amenable number.

3204563161 is a deficient number, since it is larger than the sum of its proper divisors (169492039).

3204563161 is a wasteful number, since it uses less digits than its factorization.

3204563161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41559.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3204563161 is about 56608.8611526499. The cubic root of 3204563161 is about 1474.3127179771.

The spelling of 3204563161 in words is "three billion, two hundred four million, five hundred sixty-three thousand, one hundred sixty-one".