230715382 has 16 divisors (see below), whose sum is σ = 355473360. Its totient is φ = 112244832.

The previous prime is 230715379. The next prime is 230715391. The reversal of 230715382 is 283517032.

It is a congruent number.

It is an unprimeable number.

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, 18148 + ... + 28120.

It is an arithmetic number, because the mean of its divisors is an integer number (22217085).

Almost surely, 2^230715382 is an apocalyptic number.

230715382 is a deficient number, since it is larger than the sum of its proper divisors (124757978).

230715382 is a wasteful number, since it uses less digits than its factorization.

230715382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10287.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 230715382 is about 15189.3180228738. The cubic root of 230715382 is about 613.3271408349.

It can be divided in two parts, 2307 and 15382, that added together give a square (17689 = 133²).

The spelling of 230715382 in words is "two hundred thirty million, seven hundred fifteen thousand, three hundred eighty-two".