3164545663 has 2 divisors, whose sum is σ = 3164545664. Its totient is φ = 3164545662.

The previous prime is 3164545649. The next prime is 3164545687. The reversal of 3164545663 is 3665454613.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3164545663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3164545603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1582272831 + 1582272832.

It is an arithmetic number, because the mean of its divisors is an integer number (1582272832).

Almost surely, 2^3164545663 is an apocalyptic number.

3164545663 is a deficient number, since it is larger than the sum of its proper divisors (1).

3164545663 is an equidigital number, since it uses as much as digits as its factorization.

3164545663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 777600, while the sum is 43.

The square root of 3164545663 is about 56254.2946182778. The cubic root of 3164545663 is about 1468.1500883192.

The spelling of 3164545663 in words is "three billion, one hundred sixty-four million, five hundred forty-five thousand, six hundred sixty-three".