103242326 has 16 divisors (see below), whose sum is σ = 178880400. Its totient is φ = 44167680.

The previous prime is 103242323. The next prime is 103242329. The reversal of 103242326 is 623242301.

It is an interprime number because it is at equal distance from previous prime (103242323) and next prime (103242329).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103242323) 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, 137651 + ... + 138398.

It is an arithmetic number, because the mean of its divisors is an integer number (11180025).

Almost surely, 2^103242326 is an apocalyptic number.

103242326 is a deficient number, since it is larger than the sum of its proper divisors (75638074).

103242326 is a wasteful number, since it uses less digits than its factorization.

103242326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276079.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 103242326 is about 10160.8230965803. The cubic root of 103242326 is about 469.1221368173.

Adding to 103242326 its reverse (623242301), we get a palindrome (726484627).

The spelling of 103242326 in words is "one hundred three million, two hundred forty-two thousand, three hundred twenty-six".