2650442612 has 12 divisors (see below), whose sum is σ = 4736961600. Its totient is φ = 1297025016.

The previous prime is 2650442611. The next prime is 2650442657. The reversal of 2650442612 is 2162440562.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2650442611) 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 3 ways as a sum of consecutive naturals, for example, 7048862 + ... + 7049237.

It is an arithmetic number, because the mean of its divisors is an integer number (394746800).

Almost surely, 2^2650442612 is an apocalyptic number.

It is an amenable number.

2650442612 is a deficient number, since it is larger than the sum of its proper divisors (2086518988).

2650442612 is a wasteful number, since it uses less digits than its factorization.

2650442612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14098150 (or 14098148 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 2650442612 is about 51482.4495532215. The cubic root of 2650442612 is about 1383.9045432120.

The spelling of 2650442612 in words is "two billion, six hundred fifty million, four hundred forty-two thousand, six hundred twelve".