103326243 has 8 divisors (see below), whose sum is σ = 139189008. Its totient is φ = 68173824.

The previous prime is 103326239. The next prime is 103326247. The reversal of 103326243 is 342623301.

It is an interprime number because it is at equal distance from previous prime (103326239) and next prime (103326247).

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

It is not a de Polignac number, because 103326243 - 2² = 103326239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103326247) 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, 177246 + ... + 177827.

It is an arithmetic number, because the mean of its divisors is an integer number (17398626).

Almost surely, 2^103326243 is an apocalyptic number.

103326243 is a deficient number, since it is larger than the sum of its proper divisors (35862765).

103326243 is an equidigital number, since it uses as much as digits as its factorization.

103326243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355173.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 103326243 is about 10164.9516968847. The cubic root of 103326243 is about 469.2492057000.

Adding to 103326243 its reverse (342623301), we get a palindrome (445949544).

The spelling of 103326243 in words is "one hundred three million, three hundred twenty-six thousand, two hundred forty-three".