103223204 has 18 divisors (see below), whose sum is σ = 210133350. Its totient is φ = 44238432.

The previous prime is 103223203. The next prime is 103223213. The reversal of 103223204 is 402322301.

It can be written as a sum of positive squares in only one way, i.e., 103022500 + 200704 = 10150^2 + 448^2 .

It is not an unprimeable number, because it can be changed into a prime (103223203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 263129 + ... + 263520.

It is an arithmetic number, because the mean of its divisors is an integer number (11674075).

Almost surely, 2^103223204 is an apocalyptic number.

103223204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103223204 is an abundant number, since it is smaller than the sum of its proper divisors (106910146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103223204 is a wasteful number, since it uses less digits than its factorization.

103223204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526667 (or 526658 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 103223204 is about 10159.8820859299. The cubic root of 103223204 is about 469.0931722516.

Adding to 103223204 its reverse (402322301), we get a palindrome (505545505).

The spelling of 103223204 in words is "one hundred three million, two hundred twenty-three thousand, two hundred four".