6378023 has 8 divisors (see below), whose sum is σ = 6588288. Its totient is φ = 6169824.

The previous prime is 6378011. The next prime is 6378037. The reversal of 6378023 is 3208736.

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

It is not a de Polignac number, because 6378023 - 2¹⁰ = 6376999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6378923) 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, 7865 + ... + 8637.

It is an arithmetic number, because the mean of its divisors is an integer number (823536).

Almost surely, 2^6378023 is an apocalyptic number.

6378023 is a deficient number, since it is larger than the sum of its proper divisors (210265).

6378023 is a wasteful number, since it uses less digits than its factorization.

6378023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 6378023 is about 2525.4748068433. The cubic root of 6378023 is about 185.4507925461.

The spelling of 6378023 in words is "six million, three hundred seventy-eight thousand, twenty-three".