230982377 has 2 divisors, whose sum is σ = 230982378. Its totient is φ = 230982376.

The previous prime is 230982371. The next prime is 230982431. The reversal of 230982377 is 773289032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228735376 + 2247001 = 15124^2 + 1499^2 .

It is a cyclic number.

It is not a de Polignac number, because 230982377 - 2⁸ = 230982121 is a prime.

It is not a weakly prime, because it can be changed into another prime (230982371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115491188 + 115491189.

It is an arithmetic number, because the mean of its divisors is an integer number (115491189).

Almost surely, 2^230982377 is an apocalyptic number.

It is an amenable number.

230982377 is a deficient number, since it is larger than the sum of its proper divisors (1).

230982377 is an equidigital number, since it uses as much as digits as its factorization.

230982377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 230982377 is about 15198.1043883769. The cubic root of 230982377 is about 613.5636402404.

The spelling of 230982377 in words is "two hundred thirty million, nine hundred eighty-two thousand, three hundred seventy-seven".