214234329 has 16 divisors (see below), whose sum is σ = 308809280. Its totient is φ = 131647680.

The previous prime is 214234283. The next prime is 214234331. The reversal of 214234329 is 923432412.

It is a de Polignac number, because none of the positive numbers 2^k-214234329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214234296 and 214234305.

It is not an unprimeable number, because it can be changed into a prime (214234529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48682 + ... + 52899.

It is an arithmetic number, because the mean of its divisors is an integer number (19300580).

Almost surely, 2^214234329 is an apocalyptic number.

It is an amenable number.

214234329 is a deficient number, since it is larger than the sum of its proper divisors (94574951).

214234329 is a wasteful number, since it uses less digits than its factorization.

214234329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101640.

The product of its digits is 10368, while the sum is 30.

The square root of 214234329 is about 14636.7458473528. The cubic root of 214234329 is about 598.3606443791.

It can be divided in two parts, 21423 and 4329, that added together give a palindrome (25752).

The spelling of 214234329 in words is "two hundred fourteen million, two hundred thirty-four thousand, three hundred twenty-nine".