4344245 has 4 divisors (see below), whose sum is σ = 5213100. Its totient is φ = 3475392.

The previous prime is 4344239. The next prime is 4344253. The reversal of 4344245 is 5424434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3418801 + 925444 = 1849^2 + 962^2 .

It is a cyclic number.

It is not a de Polignac number, because 4344245 - 2¹⁰ = 4343221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434420 + ... + 434429.

It is an arithmetic number, because the mean of its divisors is an integer number (1303275).

Almost surely, 2^4344245 is an apocalyptic number.

It is an amenable number.

4344245 is a deficient number, since it is larger than the sum of its proper divisors (868855).

4344245 is an equidigital number, since it uses as much as digits as its factorization.

4344245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868854.

The product of its digits is 7680, while the sum is 26.

The square root of 4344245 is about 2084.2852491922. The cubic root of 4344245 is about 163.1691695934.

Adding to 4344245 its reverse (5424434), we get a palindrome (9768679).

The spelling of 4344245 in words is "four million, three hundred forty-four thousand, two hundred forty-five".