2064032166 has 48 divisors (see below), whose sum is σ = 4820518656. Its totient is φ = 577150224.

The previous prime is 2064032099. The next prime is 2064032171. The reversal of 2064032166 is 6612304602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81655 + ... + 103901.

It is an arithmetic number, because the mean of its divisors is an integer number (100427472).

Almost surely, 2^2064032166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2064032166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2410259328).

2064032166 is an abundant number, since it is smaller than the sum of its proper divisors (2756486490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2064032166 is a wasteful number, since it uses less digits than its factorization.

2064032166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22353 (or 22306 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2064032166 is about 45431.6207723211. The cubic root of 2064032166 is about 1273.2259661275.

Adding to 2064032166 its reverse (6612304602), we get a palindrome (8676336768).

The spelling of 2064032166 in words is "two billion, sixty-four million, thirty-two thousand, one hundred sixty-six".