380804003 has 2 divisors, whose sum is σ = 380804004. Its totient is φ = 380804002.

The previous prime is 380803981. The next prime is 380804041. The reversal of 380804003 is 300408083.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 380804003 - 2⁸ = 380803747 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (380804803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190402001 + 190402002.

It is an arithmetic number, because the mean of its divisors is an integer number (190402002).

Almost surely, 2^380804003 is an apocalyptic number.

380804003 is a deficient number, since it is larger than the sum of its proper divisors (1).

380804003 is an equidigital number, since it uses as much as digits as its factorization.

380804003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 380804003 is about 19514.2000348464. The cubic root of 380804003 is about 724.8261195373.

The spelling of 380804003 in words is "three hundred eighty million, eight hundred four thousand, three".