214258329 has 12 divisors (see below), whose sum is σ = 319468032. Its totient is φ = 138231000.

The previous prime is 214258321. The next prime is 214258339. The reversal of 214258329 is 923852412.

It is a happy number.

It is not a de Polignac number, because 214258329 - 2³ = 214258321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214258293 and 214258302.

It is not an unprimeable number, because it can be changed into a prime (214258321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383697 + ... + 384254.

It is an arithmetic number, because the mean of its divisors is an integer number (26622336).

Almost surely, 2^214258329 is an apocalyptic number.

It is an amenable number.

214258329 is a deficient number, since it is larger than the sum of its proper divisors (105209703).

214258329 is a wasteful number, since it uses less digits than its factorization.

214258329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767988 (or 767985 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 214258329 is about 14637.5656787596. The cubic root of 214258329 is about 598.3829877002.

The spelling of 214258329 in words is "two hundred fourteen million, two hundred fifty-eight thousand, three hundred twenty-nine".