380038667 has 2 divisors, whose sum is σ = 380038668. Its totient is φ = 380038666.

The previous prime is 380038651. The next prime is 380038669. The reversal of 380038667 is 766830083.

It is a strong prime.

It is an emirp because it is prime and its reverse (766830083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 380038667 - 2⁴ = 380038651 is a prime.

Together with 380038669, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (380038669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190019333 + 190019334.

It is an arithmetic number, because the mean of its divisors is an integer number (190019334).

Almost surely, 2^380038667 is an apocalyptic number.

380038667 is a deficient number, since it is larger than the sum of its proper divisors (1).

380038667 is an equidigital number, since it uses as much as digits as its factorization.

380038667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 380038667 is about 19494.5804520128. The cubic root of 380038667 is about 724.3402111539.

The spelling of 380038667 in words is "three hundred eighty million, thirty-eight thousand, six hundred sixty-seven".