6478062 has 16 divisors (see below), whose sum is σ = 12994560. Its totient is φ = 2152952.

The previous prime is 6478061. The next prime is 6478103. The reversal of 6478062 is 2608746.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6478061) 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, 889 + ... + 3707.

It is an arithmetic number, because the mean of its divisors is an integer number (812160).

Almost surely, 2^6478062 is an apocalyptic number.

6478062 is an abundant number, since it is smaller than the sum of its proper divisors (6516498).

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

6478062 is a wasteful number, since it uses less digits than its factorization.

6478062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3207.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 6478062 is about 2545.2037246555. The cubic root of 6478062 is about 186.4153626504.

The spelling of 6478062 in words is "six million, four hundred seventy-eight thousand, sixty-two".