2130832 has 20 divisors (see below), whose sum is σ = 4504176. Its totient is φ = 968480.

The previous prime is 2130809. The next prime is 2130853. The reversal of 2130832 is 2380312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5878 + ... + 6229.

2^2130832 is an apocalyptic number.

2130832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2130832 is an abundant number, since it is smaller than the sum of its proper divisors (2373344).

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

2130832 is a wasteful number, since it uses less digits than its factorization.

2130832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12126 (or 12120 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2130832 is about 1459.7369626066. The cubic root of 2130832 is about 128.6815855461.

The spelling of 2130832 in words is "two million, one hundred thirty thousand, eight hundred thirty-two".