4344324613 has 4 divisors (see below), whose sum is σ = 4494128940. Its totient is φ = 4194520288.

The previous prime is 4344324587. The next prime is 4344324637. The reversal of 4344324613 is 3164234434.

4344324613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3164234434 = 2 ⋅1582117217.

It can be written as a sum of positive squares in 2 ways, for example, as 1129094404 + 3215230209 = 33602^2 + 56703^2 .

It is a cyclic number.

It is not a de Polignac number, because 4344324613 - 2¹³ = 4344316421 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 (4344324683) 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 3 ways as a sum of consecutive naturals, for example, 74902120 + ... + 74902177.

It is an arithmetic number, because the mean of its divisors is an integer number (1123532235).

Almost surely, 2^4344324613 is an apocalyptic number.

It is an amenable number.

4344324613 is a deficient number, since it is larger than the sum of its proper divisors (149804327).

4344324613 is a wasteful number, since it uses less digits than its factorization.

4344324613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149804326.

The product of its digits is 82944, while the sum is 34.

The square root of 4344324613 is about 65911.4907508547. The cubic root of 4344324613 is about 1631.7016633801.

The spelling of 4344324613 in words is "four billion, three hundred forty-four million, three hundred twenty-four thousand, six hundred thirteen".