103963850 has 12 divisors (see below), whose sum is σ = 193372854. Its totient is φ = 41585520.

The previous prime is 103963843. The next prime is 103963861. The reversal of 103963850 is 58369301.

It can be written as a sum of positive squares in 3 ways, for example, as 71690089 + 32273761 = 8467^2 + 5681^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 103963850.

It is an unprimeable number.

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, 1039589 + ... + 1039688.

Almost surely, 2^103963850 is an apocalyptic number.

103963850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103963850 is a deficient number, since it is larger than the sum of its proper divisors (89409004).

103963850 is a wasteful number, since it uses less digits than its factorization.

103963850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2079289 (or 2079284 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 103963850 is about 10196.2664735677. The cubic root of 103963850 is about 470.2124435701.

The spelling of 103963850 in words is "one hundred three million, nine hundred sixty-three thousand, eight hundred fifty".