6380423 has 8 divisors (see below), whose sum is σ = 7720992. Its totient is φ = 5147136.

The previous prime is 6380401. The next prime is 6380443. The reversal of 6380423 is 3240836.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6380423 - 2⁸ = 6380167 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6380392 and 6380401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6380443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26690 + ... + 26927.

It is an arithmetic number, because the mean of its divisors is an integer number (965124).

Almost surely, 2^6380423 is an apocalyptic number.

6380423 is a deficient number, since it is larger than the sum of its proper divisors (1340569).

6380423 is a wasteful number, since it uses less digits than its factorization.

6380423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53641.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 6380423 is about 2525.9499203270. The cubic root of 6380423 is about 185.4740508549.

The spelling of 6380423 in words is "six million, three hundred eighty thousand, four hundred twenty-three".