4172232 has 32 divisors (see below), whose sum is σ = 10486080. Its totient is φ = 1383360.

The previous prime is 4172183. The next prime is 4172239. The reversal of 4172232 is 2322714.

It is a junction number, because it is equal to n+sod(n) for n = 4172199 and 4172208.

It is not an unprimeable number, because it can be changed into a prime (4172239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5982 + ... + 6642.

It is an arithmetic number, because the mean of its divisors is an integer number (327690).

Almost surely, 2^4172232 is an apocalyptic number.

It is an amenable number.

4172232 is an abundant number, since it is smaller than the sum of its proper divisors (6313848).

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

4172232 is a wasteful number, since it uses less digits than its factorization.

4172232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933 (or 929 counting only the distinct ones).

The product of its digits is 672, while the sum is 21.

The square root of 4172232 is about 2042.6042201073. The cubic root of 4172232 is about 160.9865091637.

Adding to 4172232 its reverse (2322714), we get a palindrome (6494946).

The spelling of 4172232 in words is "four million, one hundred seventy-two thousand, two hundred thirty-two".