380182423 has 2 divisors, whose sum is σ = 380182424. Its totient is φ = 380182422.

The previous prime is 380182399. The next prime is 380182459. The reversal of 380182423 is 324281083.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-380182423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380102423) 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, 190091211 + 190091212.

It is an arithmetic number, because the mean of its divisors is an integer number (190091212).

Almost surely, 2^380182423 is an apocalyptic number.

380182423 is a deficient number, since it is larger than the sum of its proper divisors (1).

380182423 is an equidigital number, since it uses as much as digits as its factorization.

380182423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 380182423 is about 19498.2671794188. The cubic root of 380182423 is about 724.4315309184.

The spelling of 380182423 in words is "three hundred eighty million, one hundred eighty-two thousand, four hundred twenty-three".