3230440323 has 8 divisors (see below), whose sum is σ = 4698822336. Its totient is φ = 1957842600.

The previous prime is 3230440273. The next prime is 3230440357.

3230440323 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 3230440323 - 2⁹ = 3230439811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3230440293 and 3230440302.

It is not an unprimeable number, because it can be changed into a prime (3230440823) 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, 48946033 + ... + 48946098.

It is an arithmetic number, because the mean of its divisors is an integer number (587352792).

Almost surely, 2^3230440323 is an apocalyptic number.

3230440323 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3230440323 is a deficient number, since it is larger than the sum of its proper divisors (1468382013).

3230440323 is a wasteful number, since it uses less digits than its factorization.

3230440323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97892145.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 3230440323 is about 56836.9626475589. The cubic root of 3230440323 is about 1478.2704905088.

It can be divided in two parts, 32304 and 40323, that added together give a palindrome (72627).

The spelling of 3230440323 in words is "three billion, two hundred thirty million, four hundred forty thousand, three hundred twenty-three".