2183230532 has 24 divisors (see below), whose sum is σ = 4367873664. Its totient is φ = 935367552.

The previous prime is 2183230531. The next prime is 2183230571. The reversal of 2183230532 is 2350323812.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2183230495 and 2183230504.

It is not an unprimeable number, because it can be changed into a prime (2183230531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90188 + ... + 111804.

It is an arithmetic number, because the mean of its divisors is an integer number (181994736).

Almost surely, 2^2183230532 is an apocalyptic number.

It is an amenable number.

2183230532 is an abundant number, since it is smaller than the sum of its proper divisors (2184643132).

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

2183230532 is a wasteful number, since it uses less digits than its factorization.

2183230532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25235 (or 25233 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2183230532 is about 46725.0525093338. The cubic root of 2183230532 is about 1297.2784349477.

The spelling of 2183230532 in words is "two billion, one hundred eighty-three million, two hundred thirty thousand, five hundred thirty-two".