103346663 has 16 divisors (see below), whose sum is σ = 119645184. Its totient is φ = 87441120.

The previous prime is 103346647. The next prime is 103346669. The reversal of 103346663 is 366643301.

It is a cyclic number.

It is not a de Polignac number, because 103346663 - 2⁴ = 103346647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103346669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297656 + ... + 298002.

It is an arithmetic number, because the mean of its divisors is an integer number (7477824).

Almost surely, 2^103346663 is an apocalyptic number.

103346663 is a deficient number, since it is larger than the sum of its proper divisors (16298521).

103346663 is a wasteful number, since it uses less digits than its factorization.

103346663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 103346663 is about 10165.9560789923. The cubic root of 103346663 is about 469.2801156842.

Adding to 103346663 its reverse (366643301), we get a palindrome (469989964).

The spelling of 103346663 in words is "one hundred three million, three hundred forty-six thousand, six hundred sixty-three".