380826023 has 2 divisors, whose sum is σ = 380826024. Its totient is φ = 380826022.

The previous prime is 380826013. The next prime is 380826029. The reversal of 380826023 is 320628083.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-380826023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380826029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190413011 + 190413012.

It is an arithmetic number, because the mean of its divisors is an integer number (190413012).

Almost surely, 2^380826023 is an apocalyptic number.

380826023 is a deficient number, since it is larger than the sum of its proper divisors (1).

380826023 is an equidigital number, since it uses as much as digits as its factorization.

380826023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 380826023 is about 19514.7642312173. The cubic root of 380826023 is about 724.8400902969.

The spelling of 380826023 in words is "three hundred eighty million, eight hundred twenty-six thousand, twenty-three".