8382623423 has 2 divisors, whose sum is σ = 8382623424. Its totient is φ = 8382623422.

The previous prime is 8382623387. The next prime is 8382623489. The reversal of 8382623423 is 3243262838.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8382623423 - 2¹⁸ = 8382361279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8382623323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4191311711 + 4191311712.

It is an arithmetic number, because the mean of its divisors is an integer number (4191311712).

Almost surely, 2^8382623423 is an apocalyptic number.

8382623423 is a deficient number, since it is larger than the sum of its proper divisors (1).

8382623423 is an equidigital number, since it uses as much as digits as its factorization.

8382623423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 41.

The square root of 8382623423 is about 91556.6678238128. The cubic root of 8382623423 is about 2031.3900404556.

The spelling of 8382623423 in words is "eight billion, three hundred eighty-two million, six hundred twenty-three thousand, four hundred twenty-three".