380392283 has 2 divisors, whose sum is σ = 380392284. Its totient is φ = 380392282.

The previous prime is 380392267. The next prime is 380392339. The reversal of 380392283 is 382293083.

It is a weak prime.

It is an emirp because it is prime and its reverse (382293083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 380392283 - 2⁴ = 380392267 is a prime.

It is not a weakly prime, because it can be changed into another prime (380392783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190196141 + 190196142.

It is an arithmetic number, because the mean of its divisors is an integer number (190196142).

Almost surely, 2^380392283 is an apocalyptic number.

380392283 is a deficient number, since it is larger than the sum of its proper divisors (1).

380392283 is an equidigital number, since it uses as much as digits as its factorization.

380392283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 380392283 is about 19503.6479408340. The cubic root of 380392283 is about 724.5648013584.

The spelling of 380392283 in words is "three hundred eighty million, three hundred ninety-two thousand, two hundred eighty-three".