214300342 has 4 divisors (see below), whose sum is σ = 321450516. Its totient is φ = 107150170.

The previous prime is 214300327. The next prime is 214300357. The reversal of 214300342 is 243003412.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (214300327) and next prime (214300357).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53575084 + ... + 53575087.

It is an arithmetic number, because the mean of its divisors is an integer number (80362629).

Almost surely, 2^214300342 is an apocalyptic number.

214300342 is a deficient number, since it is larger than the sum of its proper divisors (107150174).

214300342 is a wasteful number, since it uses less digits than its factorization.

214300342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107150173.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 214300342 is about 14639.0007172621. Note that the first 3 decimals coincide. The cubic root of 214300342 is about 598.4220965983.

Adding to 214300342 its reverse (243003412), we get a palindrome (457303754).

The spelling of 214300342 in words is "two hundred fourteen million, three hundred thousand, three hundred forty-two".