4255232 has 20 divisors (see below), whose sum is σ = 8503176. Its totient is φ = 2127360.

The previous prime is 4255213. The next prime is 4255249. The reversal of 4255232 is 2325524.

It is a junction number, because it is equal to n+sod(n) for n = 4255198 and 4255207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3644 + ... + 4667.

Almost surely, 2^4255232 is an apocalyptic number.

It is an amenable number.

4255232 is a deficient number, since it is larger than the sum of its proper divisors (4247944).

4255232 is an frugal number, since it uses more digits than its factorization.

4255232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8329 (or 8313 counting only the distinct ones).

The product of its digits is 2400, while the sum is 23.

The square root of 4255232 is about 2062.8213689023. The cubic root of 4255232 is about 162.0470320182.

The spelling of 4255232 in words is "four million, two hundred fifty-five thousand, two hundred thirty-two".