231324414 has 8 divisors (see below), whose sum is σ = 462648840. Its totient is φ = 77108136.

The previous prime is 231324397. The next prime is 231324433. The reversal of 231324414 is 414423132.

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

231324414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19277029 + ... + 19277040.

It is an arithmetic number, because the mean of its divisors is an integer number (57831105).

Almost surely, 2^231324414 is an apocalyptic number.

231324414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231324414 is a wasteful number, since it uses less digits than its factorization.

231324414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38554074.

The product of its digits is 2304, while the sum is 24.

The square root of 231324414 is about 15209.3528461930. The cubic root of 231324414 is about 613.8663443796.

Adding to 231324414 its reverse (414423132), we get a palindrome (645747546).

The spelling of 231324414 in words is "two hundred thirty-one million, three hundred twenty-four thousand, four hundred fourteen".