2032130 has 8 divisors (see below), whose sum is σ = 3657852. Its totient is φ = 812848.

The previous prime is 2032111. The next prime is 2032133. The reversal of 2032130 is 312302.

2032130 = 406² + 407² + ... + 417².

It can be written as a sum of positive squares in 2 ways, for example, as 1990921 + 41209 = 1411^2 + 203^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2032133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101597 + ... + 101616.

2^2032130 is an apocalyptic number.

2032130 is a deficient number, since it is larger than the sum of its proper divisors (1625722).

2032130 is a wasteful number, since it uses less digits than its factorization.

2032130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203220.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2032130 is about 1425.5279723667. The cubic root of 2032130 is about 126.6632116632.

Adding to 2032130 its reverse (312302), we get a palindrome (2344432).

The spelling of 2032130 in words is "two million, thirty-two thousand, one hundred thirty".