103423244 has 12 divisors (see below), whose sum is σ = 181062000. Its totient is φ = 51691248.

The previous prime is 103423231. The next prime is 103423247. The reversal of 103423244 is 442324301.

It is not an unprimeable number, because it can be changed into a prime (103423247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16457 + ... + 21855.

It is an arithmetic number, because the mean of its divisors is an integer number (15088500).

Almost surely, 2^103423244 is an apocalyptic number.

It is an amenable number.

103423244 is a deficient number, since it is larger than the sum of its proper divisors (77638756).

103423244 is a wasteful number, since it uses less digits than its factorization.

103423244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10192 (or 10190 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 103423244 is about 10169.7219234353. The cubic root of 103423244 is about 469.3960009528.

Adding to 103423244 its reverse (442324301), we get a palindrome (545747545).

The spelling of 103423244 in words is "one hundred three million, four hundred twenty-three thousand, two hundred forty-four".