4231330 has 8 divisors (see below), whose sum is σ = 7616412. Its totient is φ = 1692528.

The previous prime is 4231321. The next prime is 4231369. The reversal of 4231330 is 331324.

It can be written as a sum of positive squares in 2 ways, for example, as 4231249 + 81 = 2057^2 + 9^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211557 + ... + 211576.

Almost surely, 2^4231330 is an apocalyptic number.

4231330 is a deficient number, since it is larger than the sum of its proper divisors (3385082).

4231330 is a wasteful number, since it uses less digits than its factorization.

4231330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423140.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 4231330 is about 2057.0196887731. The cubic root of 4231330 is about 161.7430514913.

Adding to 4231330 its reverse (331324), we get a palindrome (4562654).

The spelling of 4231330 in words is "four million, two hundred thirty-one thousand, three hundred thirty".