103003396 has 6 divisors (see below), whose sum is σ = 180255950. Its totient is φ = 51501696.

The previous prime is 103003393. The next prime is 103003403. The reversal of 103003396 is 693300301.

It can be written as a sum of positive squares in only one way, i.e., 72863296 + 30140100 = 8536^2 + 5490^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103003396.

It is not an unprimeable number, because it can be changed into a prime (103003393) 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 as a sum of consecutive naturals, namely, 12875421 + ... + 12875428.

Almost surely, 2^103003396 is an apocalyptic number.

It is an amenable number.

103003396 is a deficient number, since it is larger than the sum of its proper divisors (77252554).

103003396 is a wasteful number, since it uses less digits than its factorization.

103003396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25750853 (or 25750851 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 103003396 is about 10149.0588726246. The cubic root of 103003396 is about 468.7599664607.

Adding to 103003396 its reverse (693300301), we get a palindrome (796303697).

The spelling of 103003396 in words is "one hundred three million, three thousand, three hundred ninety-six".