2100232 has 16 divisors (see below), whose sum is σ = 3986640. Its totient is φ = 1037136.

The previous prime is 2100229. The next prime is 2100239. The reversal of 2100232 is 2320012.

It is not an unprimeable number, because it can be changed into a prime (2100239) 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, 918 + ... + 2245.

It is an arithmetic number, because the mean of its divisors is an integer number (249165).

2^2100232 is an apocalyptic number.

It is an amenable number.

2100232 is a deficient number, since it is larger than the sum of its proper divisors (1886408).

2100232 is a wasteful number, since it uses less digits than its factorization.

2100232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3252 (or 3248 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2100232 is about 1449.2177200131. The cubic root of 2100232 is about 128.0626321087.

Adding to 2100232 its reverse (2320012), we get a palindrome (4420244).

It can be divided in two parts, 2100 and 232, that added together give a palindrome (2332).

The spelling of 2100232 in words is "two million, one hundred thousand, two hundred thirty-two".