2917268612 has 24 divisors (see below), whose sum is σ = 5507525016. Its totient is φ = 1346928128.

The previous prime is 2917268603. The next prime is 2917268617. The reversal of 2917268612 is 2168627192.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1174707076 + 1742561536 = 34274^2 + 41744^2 .

It is not an unprimeable number, because it can be changed into a prime (2917268617) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 401123 + ... + 408330.

It is an arithmetic number, because the mean of its divisors is an integer number (229480209).

Almost surely, 2^2917268612 is an apocalyptic number.

It is an amenable number.

2917268612 is a deficient number, since it is larger than the sum of its proper divisors (2590256404).

2917268612 is a wasteful number, since it uses less digits than its factorization.

2917268612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809527 (or 809525 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The square root of 2917268612 is about 54011.7451301104. The cubic root of 2917268612 is about 1428.8680973947.

The spelling of 2917268612 in words is "two billion, nine hundred seventeen million, two hundred sixty-eight thousand, six hundred twelve".