2066050632 has 64 divisors (see below), whose sum is σ = 5226698880. Its totient is φ = 680504832.

The previous prime is 2066050631. The next prime is 2066050661. The reversal of 2066050632 is 2360506602.

It is a self number, because there is not a number n which added to its sum of digits gives 2066050632.

It is not an unprimeable number, because it can be changed into a prime (2066050631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2167468 + ... + 2168420.

It is an arithmetic number, because the mean of its divisors is an integer number (81667170).

Almost surely, 2^2066050632 is an apocalyptic number.

It is an amenable number.

2066050632 is an abundant number, since it is smaller than the sum of its proper divisors (3160648248).

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

2066050632 is a wasteful number, since it uses less digits than its factorization.

2066050632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942 (or 1938 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 2066050632 is about 45453.8296736370. The cubic root of 2066050632 is about 1273.6408701968.

The spelling of 2066050632 in words is "two billion, sixty-six million, fifty thousand, six hundred thirty-two".