6473406 has 16 divisors (see below), whose sum is σ = 13140864. Its totient is φ = 2125464.

The previous prime is 6473399. The next prime is 6473407. The reversal of 6473406 is 6043746.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6473407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7650 + ... + 8453.

It is an arithmetic number, because the mean of its divisors is an integer number (821304).

Almost surely, 2^6473406 is an apocalyptic number.

6473406 is an abundant number, since it is smaller than the sum of its proper divisors (6667458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6473406 is a wasteful number, since it uses less digits than its factorization.

6473406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16175.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 6473406 is about 2544.2888986906. The cubic root of 6473406 is about 186.3706909593.

The spelling of 6473406 in words is "six million, four hundred seventy-three thousand, four hundred six".