214034303 has 12 divisors (see below), whose sum is σ = 249234552. Its totient is φ = 183269520.

The previous prime is 214034281. The next prime is 214034329. The reversal of 214034303 is 303430412.

It is not a de Polignac number, because 214034303 - 2¹⁸ = 213772159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214034333) 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, 68393 + ... + 71453.

It is an arithmetic number, because the mean of its divisors is an integer number (20769546).

Almost surely, 2^214034303 is an apocalyptic number.

214034303 is a deficient number, since it is larger than the sum of its proper divisors (35200249).

214034303 is a wasteful number, since it uses less digits than its factorization.

214034303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4502 (or 4495 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 214034303 is about 14629.9112437499. The cubic root of 214034303 is about 598.1743608890.

Adding to 214034303 its reverse (303430412), we get a palindrome (517464715).

The spelling of 214034303 in words is "two hundred fourteen million, thirty-four thousand, three hundred three".