3641323 has 8 divisors (see below), whose sum is σ = 4192992. Its totient is φ = 3097536.

The previous prime is 3641311. The next prime is 3641357. The reversal of 3641323 is 3231463.

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 3641323 - 2²¹ = 1544171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3641294 and 3641303.

It is not an unprimeable number, because it can be changed into a prime (3641123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940 + ... + 2857.

It is an arithmetic number, because the mean of its divisors is an integer number (524124).

Almost surely, 2^3641323 is an apocalyptic number.

3641323 is a deficient number, since it is larger than the sum of its proper divisors (551669).

3641323 is a wasteful number, since it uses less digits than its factorization.

3641323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3941.

The product of its digits is 1296, while the sum is 22.

The square root of 3641323 is about 1908.2250915445. The cubic root of 3641323 is about 153.8460681474.

Adding to 3641323 its reverse (3231463), we get a palindrome (6872786).

The spelling of 3641323 in words is "three million, six hundred forty-one thousand, three hundred twenty-three".