4323613 has 6 divisors (see below), whose sum is σ = 5029566. Its totient is φ = 3705912.

The previous prime is 4323611. The next prime is 4323629. The reversal of 4323613 is 3163234.

It can be written as a sum of positive squares in only one way, i.e., 3545689 + 777924 = 1883^2 + 882^2 .

It is not a de Polignac number, because 4323613 - 2¹ = 4323611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44070 + ... + 44167.

It is an arithmetic number, because the mean of its divisors is an integer number (838261).

Almost surely, 2^4323613 is an apocalyptic number.

It is an amenable number.

4323613 is a deficient number, since it is larger than the sum of its proper divisors (705953).

4323613 is an equidigital number, since it uses as much as digits as its factorization.

4323613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88251 (or 88244 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 4323613 is about 2079.3299401490. The cubic root of 4323613 is about 162.9104480052.

Adding to 4323613 its reverse (3163234), we get a palindrome (7486847).

The spelling of 4323613 in words is "four million, three hundred twenty-three thousand, six hundred thirteen".