2664361162 has 16 divisors (see below), whose sum is σ = 4028759712. Its totient is φ = 1321472880.

The previous prime is 2664361151. The next prime is 2664361169. The reversal of 2664361162 is 2611634662.

It is not an unprimeable number, because it can be changed into a prime (2664361169) 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 7 ways as a sum of consecutive naturals, for example, 168813 + ... + 183919.

It is an arithmetic number, because the mean of its divisors is an integer number (251797482).

Almost surely, 2^2664361162 is an apocalyptic number.

2664361162 is a deficient number, since it is larger than the sum of its proper divisors (1364398550).

2664361162 is a wasteful number, since it uses less digits than its factorization.

2664361162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15813.

The product of its digits is 62208, while the sum is 37.

The square root of 2664361162 is about 51617.4501694921. The cubic root of 2664361162 is about 1386.3227965619.

The spelling of 2664361162 in words is "two billion, six hundred sixty-four million, three hundred sixty-one thousand, one hundred sixty-two".