3164216505 has 16 divisors (see below), whose sum is σ = 5199578304. Its totient is φ = 1641971520.

The previous prime is 3164216453. The next prime is 3164216521. The reversal of 3164216505 is 5056124613.

It is not a de Polignac number, because 3164216505 - 2¹² = 3164212409 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2850091 + ... + 2851200.

It is an arithmetic number, because the mean of its divisors is an integer number (324973644).

Almost surely, 2^3164216505 is an apocalyptic number.

It is an amenable number.

3164216505 is a deficient number, since it is larger than the sum of its proper divisors (2035361799).

3164216505 is a wasteful number, since it uses less digits than its factorization.

3164216505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5701336.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 3164216505 is about 56251.3689166762. The cubic root of 3164216505 is about 1468.0991836866.

The spelling of 3164216505 in words is "three billion, one hundred sixty-four million, two hundred sixteen thousand, five hundred five".