103203104 has 12 divisors (see below), whose sum is σ = 203181174. Its totient is φ = 51601536.

The previous prime is 103203071. The next prime is 103203127. The reversal of 103203104 is 401302301.

It can be written as a sum of positive squares in only one way, i.e., 95023504 + 8179600 = 9748^2 + 2860^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612517 + ... + 1612580.

Almost surely, 2^103203104 is an apocalyptic number.

It is an amenable number.

103203104 is a deficient number, since it is larger than the sum of its proper divisors (99978070).

103203104 is an equidigital number, since it uses as much as digits as its factorization.

103203104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225107 (or 3225099 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 103203104 is about 10158.8928530623. The cubic root of 103203104 is about 469.0627224288.

Adding to 103203104 its reverse (401302301), we get a palindrome (504505405).

The spelling of 103203104 in words is "one hundred three million, two hundred three thousand, one hundred four".