3202112 has 14 divisors (see below), whose sum is σ = 6354318. Its totient is φ = 1601024.

The previous prime is 3202099. The next prime is 3202117. The reversal of 3202112 is 2112023.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1893376 + 1308736 = 1376^2 + 1144^2 .

3202112 is a modest number, since divided by 2112 gives 320 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 3202093 and 3202102.

It is not an unprimeable number, because it can be changed into a prime (3202117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24953 + ... + 25080.

Almost surely, 2^3202112 is an apocalyptic number.

3202112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3202112 is a deficient number, since it is larger than the sum of its proper divisors (3152206).

3202112 is an equidigital number, since it uses as much as digits as its factorization.

3202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50045 (or 50035 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3202112 is about 1789.4446065749. Note that the first 3 decimals coincide. The cubic root of 3202112 is about 147.3936722931.

Adding to 3202112 its reverse (2112023), we get a palindrome (5314135).

The spelling of 3202112 in words is "three million, two hundred two thousand, one hundred twelve".