382468313 has 2 divisors, whose sum is σ = 382468314. Its totient is φ = 382468312.

The previous prime is 382468291. The next prime is 382468319. The reversal of 382468313 is 313864283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 265136089 + 117332224 = 16283^2 + 10832^2 .

It is a cyclic number.

It is not a de Polignac number, because 382468313 - 2¹⁸ = 382206169 is a prime.

It is not a weakly prime, because it can be changed into another prime (382468319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191234156 + 191234157.

It is an arithmetic number, because the mean of its divisors is an integer number (191234157).

Almost surely, 2^382468313 is an apocalyptic number.

It is an amenable number.

382468313 is a deficient number, since it is larger than the sum of its proper divisors (1).

382468313 is an equidigital number, since it uses as much as digits as its factorization.

382468313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 38.

The square root of 382468313 is about 19556.7971048431. The cubic root of 382468313 is about 725.8805396312.

The spelling of 382468313 in words is "three hundred eighty-two million, four hundred sixty-eight thousand, three hundred thirteen".