2063847164 has 12 divisors (see below), whose sum is σ = 3613558704. Its totient is φ = 1031401824.

The previous prime is 2063847143. The next prime is 2063847169. The reversal of 2063847164 is 4617483602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063847169) 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, 121472 + ... + 137415.

It is an arithmetic number, because the mean of its divisors is an integer number (301129892).

Almost surely, 2^2063847164 is an apocalyptic number.

It is an amenable number.

2063847164 is a deficient number, since it is larger than the sum of its proper divisors (1549711540).

2063847164 is a wasteful number, since it uses less digits than its factorization.

2063847164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260884 (or 260882 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 2063847164 is about 45429.5846778286. The cubic root of 2063847164 is about 1273.1879246680.

The spelling of 2063847164 in words is "two billion, sixty-three million, eight hundred forty-seven thousand, one hundred sixty-four".