382242283 has 2 divisors, whose sum is σ = 382242284. Its totient is φ = 382242282.

The previous prime is 382242271. The next prime is 382242317.

382242283 is nontrivially palindromic in base 10.

It is an a-pointer prime, because the next prime (382242317) can be obtained adding 382242283 to its sum of digits (34).

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 382242283 - 2²¹ = 380145131 is a prime.

It is a super-2 number, since 2×382242283² = 292218325826104178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (382242383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191121141 + 191121142.

It is an arithmetic number, because the mean of its divisors is an integer number (191121142).

Almost surely, 2^382242283 is an apocalyptic number.

382242283 is a deficient number, since it is larger than the sum of its proper divisors (1).

382242283 is an equidigital number, since it uses as much as digits as its factorization.

382242283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36864, while the sum is 34.

The square root of 382242283 is about 19551.0174415553. The cubic root of 382242283 is about 725.7375185372.

The spelling of 382242283 in words is "three hundred eighty-two million, two hundred forty-two thousand, two hundred eighty-three".