103303214 has 16 divisors (see below), whose sum is σ = 177542496. Its totient is φ = 44160000.

The previous prime is 103303199. The next prime is 103303217. The reversal of 103303214 is 412303301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103303192 and 103303201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103303217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3587 + ... + 14814.

It is an arithmetic number, because the mean of its divisors is an integer number (11096406).

Almost surely, 2^103303214 is an apocalyptic number.

103303214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

103303214 is a deficient number, since it is larger than the sum of its proper divisors (74239282).

103303214 is a wasteful number, since it uses less digits than its factorization.

103303214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18811.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 103303214 is about 10163.8188689095. The cubic root of 103303214 is about 469.2143415565.

Adding to 103303214 its reverse (412303301), we get a palindrome (515606515).

The spelling of 103303214 in words is "one hundred three million, three hundred three thousand, two hundred fourteen".