8380023 has 4 divisors (see below), whose sum is σ = 11173368. Its totient is φ = 5586680.

The previous prime is 8379961. The next prime is 8380037. The reversal of 8380023 is 3200838.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8380023 - 2¹⁶ = 8314487 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8379975 and 8380002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8380123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1396668 + ... + 1396673.

It is an arithmetic number, because the mean of its divisors is an integer number (2793342).

Almost surely, 2^8380023 is an apocalyptic number.

8380023 is a deficient number, since it is larger than the sum of its proper divisors (2793345).

8380023 is a wasteful number, since it uses less digits than its factorization.

8380023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2793344.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 8380023 is about 2894.8269378324. The cubic root of 8380023 is about 203.1179962240.

The spelling of 8380023 in words is "eight million, three hundred eighty thousand, twenty-three".