230627387 has 2 divisors, whose sum is σ = 230627388. Its totient is φ = 230627386.

The previous prime is 230627363. The next prime is 230627393. The reversal of 230627387 is 783726032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230627387 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230627387.

It is not a weakly prime, because it can be changed into another prime (230627347) 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 as a sum of consecutive naturals, namely, 115313693 + 115313694.

It is an arithmetic number, because the mean of its divisors is an integer number (115313694).

Almost surely, 2^230627387 is an apocalyptic number.

230627387 is a deficient number, since it is larger than the sum of its proper divisors (1).

230627387 is an equidigital number, since it uses as much as digits as its factorization.

230627387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 230627387 is about 15186.4211386357. The cubic root of 230627387 is about 613.2491564599.

The spelling of 230627387 in words is "two hundred thirty million, six hundred twenty-seven thousand, three hundred eighty-seven".