4313331 has 40 divisors (see below), whose sum is σ = 7248384. Its totient is φ = 2533680.

The previous prime is 4313329. The next prime is 4313333. The reversal of 4313331 is 1333134.

It is an interprime number because it is at equal distance from previous prime (4313329) and next prime (4313333).

It is not a de Polignac number, because 4313331 - 2¹ = 4313329 is a prime.

It is a super-2 number, since 2×4313331² = 37209648631122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4313333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 41826 + ... + 41928.

Almost surely, 2^4313331 is an apocalyptic number.

4313331 is a deficient number, since it is larger than the sum of its proper divisors (2935053).

4313331 is a wasteful number, since it uses less digits than its factorization.

4313331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 164 counting only the distinct ones).

The product of its digits is 324, while the sum is 18.

The square root of 4313331 is about 2076.8560373796. The cubic root of 4313331 is about 162.7812061887.

Adding to 4313331 its reverse (1333134), we get a palindrome (5646465).

The spelling of 4313331 in words is "four million, three hundred thirteen thousand, three hundred thirty-one".