2660132 has 12 divisors (see below), whose sum is σ = 4669056. Its totient is φ = 1326120.

The previous prime is 2660131. The next prime is 2660137. The reversal of 2660132 is 2310662.

It is not an unprimeable number, because it can be changed into a prime (2660131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 953 + ... + 2495.

It is an arithmetic number, because the mean of its divisors is an integer number (389088).

2^2660132 is an apocalyptic number.

It is an amenable number.

2660132 is a deficient number, since it is larger than the sum of its proper divisors (2008924).

2660132 is a wasteful number, since it uses less digits than its factorization.

2660132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1978 (or 1976 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2660132 is about 1630.9911097244. The cubic root of 2660132 is about 138.5588900993.

Adding to 2660132 its reverse (2310662), we get a palindrome (4970794).

The spelling of 2660132 in words is "two million, six hundred sixty thousand, one hundred thirty-two".