2001706132 has 24 divisors (see below), whose sum is σ = 3534616512. Its totient is φ = 991848000.

The previous prime is 2001706129. The next prime is 2001706159. The reversal of 2001706132 is 2316071002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263832 + ... + 271312.

It is an arithmetic number, because the mean of its divisors is an integer number (147275688).

Almost surely, 2^2001706132 is an apocalyptic number.

It is an amenable number.

2001706132 is a deficient number, since it is larger than the sum of its proper divisors (1532910380).

2001706132 is a wasteful number, since it uses less digits than its factorization.

2001706132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8079 (or 8077 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 2001706132 is about 44740.4306192956. The cubic root of 2001706132 is about 1260.2792133386.

Adding to 2001706132 its reverse (2316071002), we get a palindrome (4317777134).

The spelling of 2001706132 in words is "two billion, one million, seven hundred six thousand, one hundred thirty-two".