4331013 has 8 divisors (see below), whose sum is σ = 5872800. Its totient is φ = 2838288.

The previous prime is 4331009. The next prime is 4331021. The reversal of 4331013 is 3101334.

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

It is not a de Polignac number, because 4331013 - 2² = 4331009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4330983 and 4331001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4331083) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 12058 + ... + 12411.

It is an arithmetic number, because the mean of its divisors is an integer number (734100).

Almost surely, 2^4331013 is an apocalyptic number.

It is an amenable number.

4331013 is a deficient number, since it is larger than the sum of its proper divisors (1541787).

4331013 is a wasteful number, since it uses less digits than its factorization.

4331013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24531.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 4331013 is about 2081.1085988002. The cubic root of 4331013 is about 163.0033371543.

Adding to 4331013 its reverse (3101334), we get a palindrome (7432347).

The spelling of 4331013 in words is "four million, three hundred thirty-one thousand, thirteen".