4323445 has 8 divisors (see below), whose sum is σ = 5929344. Its totient is φ = 2964624.

The previous prime is 4323439. The next prime is 4323467. The reversal of 4323445 is 5443234.

4323445 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4323445 - 2¹¹ = 4321397 is a prime.

It is a Duffinian number.

4323445 is strictly pandigital in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61729 + ... + 61798.

It is an arithmetic number, because the mean of its divisors is an integer number (741168).

Almost surely, 2^4323445 is an apocalyptic number.

It is an amenable number.

4323445 is a deficient number, since it is larger than the sum of its proper divisors (1605899).

4323445 is a wasteful number, since it uses less digits than its factorization.

4323445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123539.

The product of its digits is 5760, while the sum is 25.

The square root of 4323445 is about 2079.2895421273. The cubic root of 4323445 is about 162.9083379405.

Adding to 4323445 its reverse (5443234), we get a palindrome (9766679).

The spelling of 4323445 in words is "four million, three hundred twenty-three thousand, four hundred forty-five".