103242422 has 8 divisors (see below), whose sum is σ = 154916616. Its totient is φ = 51603552.

The previous prime is 103242397. The next prime is 103242427. The reversal of 103242422 is 224242301.

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

It is a junction number, because it is equal to n+sod(n) for n = 103242394 and 103242403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103242427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413 + ... + 14375.

It is an arithmetic number, because the mean of its divisors is an integer number (19364577).

Almost surely, 2^103242422 is an apocalyptic number.

103242422 is a deficient number, since it is larger than the sum of its proper divisors (51674194).

103242422 is a wasteful number, since it uses less digits than its factorization.

103242422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17662.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 103242422 is about 10160.8278206060. The cubic root of 103242422 is about 469.1222822218.

Adding to 103242422 its reverse (224242301), we get a palindrome (327484723).

The spelling of 103242422 in words is "one hundred three million, two hundred forty-two thousand, four hundred twenty-two".