3791604163 has 16 divisors (see below), whose sum is σ = 4195445760. Its totient is φ = 3411386496.

The previous prime is 3791604139. The next prime is 3791604247. The reversal of 3791604163 is 3614061973.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3791604163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3791614163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20823 + ... + 89536.

It is an arithmetic number, because the mean of its divisors is an integer number (262215360).

Almost surely, 2^3791604163 is an apocalyptic number.

3791604163 is a deficient number, since it is larger than the sum of its proper divisors (403841597).

3791604163 is a wasteful number, since it uses less digits than its factorization.

3791604163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110466.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 3791604163 is about 61576.0031424580. The cubic root of 3791604163 is about 1559.3406378228.

The spelling of 3791604163 in words is "three billion, seven hundred ninety-one million, six hundred four thousand, one hundred sixty-three".