230937405 has 8 divisors (see below), whose sum is σ = 369499872. Its totient is φ = 123166608.

The previous prime is 230937403. The next prime is 230937451. The reversal of 230937405 is 504739032.

It is a happy number.

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

It is not a de Polignac number, because 230937405 - 2¹ = 230937403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230937403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7697899 + ... + 7697928.

It is an arithmetic number, because the mean of its divisors is an integer number (46187484).

Almost surely, 2^230937405 is an apocalyptic number.

It is an amenable number.

230937405 is a deficient number, since it is larger than the sum of its proper divisors (138562467).

230937405 is a wasteful number, since it uses less digits than its factorization.

230937405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15395835.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 230937405 is about 15196.6247897354. The cubic root of 230937405 is about 613.5238176135.

The spelling of 230937405 in words is "two hundred thirty million, nine hundred thirty-seven thousand, four hundred five".