231845414 has 8 divisors (see below), whose sum is σ = 348378888. Its totient is φ = 115719120.

The previous prime is 231845413. The next prime is 231845417. The reversal of 231845414 is 414548132.

231845414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231845413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100367 + ... + 102650.

It is an arithmetic number, because the mean of its divisors is an integer number (43547361).

Almost surely, 2^231845414 is an apocalyptic number.

231845414 is a deficient number, since it is larger than the sum of its proper divisors (116533474).

231845414 is a wasteful number, since it uses less digits than its factorization.

231845414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203590.

The product of its digits is 15360, while the sum is 32.

The square root of 231845414 is about 15226.4708320740. The cubic root of 231845414 is about 614.3268586158.

The spelling of 231845414 in words is "two hundred thirty-one million, eight hundred forty-five thousand, four hundred fourteen".