203314214 has 8 divisors (see below), whose sum is σ = 305066208. Its totient is φ = 101625480.

The previous prime is 203314207. The next prime is 203314259. The reversal of 203314214 is 412413302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×203314214² = 82673339228875592, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6737 + ... + 21260.

It is an arithmetic number, because the mean of its divisors is an integer number (38133276).

Almost surely, 2^203314214 is an apocalyptic number.

203314214 is a deficient number, since it is larger than the sum of its proper divisors (101751994).

203314214 is a wasteful number, since it uses less digits than its factorization.

203314214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31630.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 203314214 is about 14258.8293348367. The cubic root of 203314214 is about 588.0161405939.

Adding to 203314214 its reverse (412413302), we get a palindrome (615727516).

The spelling of 203314214 in words is "two hundred three million, three hundred fourteen thousand, two hundred fourteen".