4216303 has 12 divisors (see below), whose sum is σ = 5282760. Its totient is φ = 3335472.

The previous prime is 4216297. The next prime is 4216327. The reversal of 4216303 is 3036124.

It is a de Polignac number, because none of the positive numbers 2^k-4216303 is a prime.

It is a d-powerful number, because it can be written as 4⁹ + 2²¹ + 1 + 6⁸ + 3⁵ + 0 + 3¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4216343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2673 + ... + 3946.

It is an arithmetic number, because the mean of its divisors is an integer number (440230).

Almost surely, 2^4216303 is an apocalyptic number.

4216303 is a deficient number, since it is larger than the sum of its proper divisors (1066457).

4216303 is a wasteful number, since it uses less digits than its factorization.

4216303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6646 (or 6639 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 4216303 is about 2053.3638255312. The cubic root of 4216303 is about 161.5513548113.

It can be divided in two parts, 421 and 6303, that added together give a square (6724 = 82²).

The spelling of 4216303 in words is "four million, two hundred sixteen thousand, three hundred three".