6478373 has 16 divisors (see below), whose sum is σ = 7526400. Its totient is φ = 5514480.

The previous prime is 6478363. The next prime is 6478379. The reversal of 6478373 is 3738746.

6478373 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 6478373 - 2⁸ = 6478117 is a prime.

It is a Duffinian number.

Its product of digits (84672) is a multiple of the sum of its prime divisors (392).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6478379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28940 + ... + 29162.

It is an arithmetic number, because the mean of its divisors is an integer number (470400).

Almost surely, 2^6478373 is an apocalyptic number.

It is an amenable number.

6478373 is a deficient number, since it is larger than the sum of its proper divisors (1048027).

6478373 is a wasteful number, since it uses less digits than its factorization.

6478373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392.

The product of its digits is 84672, while the sum is 38.

The square root of 6478373 is about 2545.2648192281. The cubic root of 6478373 is about 186.4183457571.

The spelling of 6478373 in words is "six million, four hundred seventy-eight thousand, three hundred seventy-three".