4331365 has 8 divisors (see below), whose sum is σ = 5211648. Its totient is φ = 3455760.

The previous prime is 4331359. The next prime is 4331377. The reversal of 4331365 is 5631334.

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

It is not a de Polignac number, because 4331365 - 2³ = 4331357 is a prime.

It is a Duffinian number.

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, 1380 + ... + 3250.

It is an arithmetic number, because the mean of its divisors is an integer number (651456).

Almost surely, 2^4331365 is an apocalyptic number.

It is an amenable number.

4331365 is a deficient number, since it is larger than the sum of its proper divisors (880283).

4331365 is a wasteful number, since it uses less digits than its factorization.

4331365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339.

The product of its digits is 3240, while the sum is 25.

The square root of 4331365 is about 2081.1931673922. The cubic root of 4331365 is about 163.0077530280.

Adding to 4331365 its reverse (5631334), we get a palindrome (9962699).

The spelling of 4331365 in words is "four million, three hundred thirty-one thousand, three hundred sixty-five".