4364243 has 8 divisors (see below), whose sum is σ = 4947600. Its totient is φ = 3816288.

The previous prime is 4364237. The next prime is 4364249. The reversal of 4364243 is 3424634.

It is an interprime number because it is at equal distance from previous prime (4364237) and next prime (4364249).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4364243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4364249) 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, 8588 + ... + 9081.

It is an arithmetic number, because the mean of its divisors is an integer number (618450).

Almost surely, 2^4364243 is an apocalyptic number.

4364243 is a deficient number, since it is larger than the sum of its proper divisors (583357).

4364243 is a wasteful number, since it uses less digits than its factorization.

4364243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17701.

The product of its digits is 6912, while the sum is 26.

The square root of 4364243 is about 2089.0770689470. The cubic root of 4364243 is about 163.4191603161.

Adding to 4364243 its reverse (3424634), we get a palindrome (7788877).

The spelling of 4364243 in words is "four million, three hundred sixty-four thousand, two hundred forty-three".