214703296 has 14 divisors (see below), whose sum is σ = 426051980. Its totient is φ = 107351616.

The previous prime is 214703239. The next prime is 214703297. The reversal of 214703296 is 692307412.

It is an alternating number because its digits alternate between even and odd.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (214703297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677306 + ... + 1677433.

Almost surely, 2^214703296 is an apocalyptic number.

It is an amenable number.

214703296 is a deficient number, since it is larger than the sum of its proper divisors (211348684).

214703296 is an equidigital number, since it uses as much as digits as its factorization.

214703296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3354751 (or 3354741 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 214703296 is about 14652.7572831874. The cubic root of 214703296 is about 598.7969374948.

The spelling of 214703296 in words is "two hundred fourteen million, seven hundred three thousand, two hundred ninety-six".