4328347 has 4 divisors (see below), whose sum is σ = 4516560. Its totient is φ = 4140136.

The previous prime is 4328341. The next prime is 4328407. The reversal of 4328347 is 7438234.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4328347 - 2³ = 4328339 is a prime.

It is a d-powerful number, because it can be written as 4⁴ + 3² + 2¹⁷ + 8³ + 3⁷ + 4¹¹ + 7 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4328341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94072 + ... + 94117.

It is an arithmetic number, because the mean of its divisors is an integer number (1129140).

Almost surely, 2^4328347 is an apocalyptic number.

4328347 is a deficient number, since it is larger than the sum of its proper divisors (188213).

4328347 is a wasteful number, since it uses less digits than its factorization.

4328347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188212.

The product of its digits is 16128, while the sum is 31.

The square root of 4328347 is about 2080.4679762015. The cubic root of 4328347 is about 162.9698841572.

The spelling of 4328347 in words is "four million, three hundred twenty-eight thousand, three hundred forty-seven".