333138214 has 16 divisors (see below), whose sum is σ = 521631360. Its totient is φ = 159382080.

The previous prime is 333138203. The next prime is 333138217. The reversal of 333138214 is 412831333.

It is a super-2 number, since 2×333138214² = 221962139254219592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (333138217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24669 + ... + 35704.

It is an arithmetic number, because the mean of its divisors is an integer number (32601960).

Almost surely, 2^333138214 is an apocalyptic number.

333138214 is a deficient number, since it is larger than the sum of its proper divisors (188493146).

333138214 is a wasteful number, since it uses less digits than its factorization.

333138214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60495.

The product of its digits is 5184, while the sum is 28.

The square root of 333138214 is about 18252.0742382886. The cubic root of 333138214 is about 693.2259597551.

Adding to 333138214 its reverse (412831333), we get a palindrome (745969547).

The spelling of 333138214 in words is "three hundred thirty-three million, one hundred thirty-eight thousand, two hundred fourteen".