6477486 has 16 divisors (see below), whose sum is σ = 13112064. Its totient is φ = 2132984.

The previous prime is 6477463. The next prime is 6477487. The reversal of 6477486 is 6847746.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6477487) 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, 6006 + ... + 7001.

It is an arithmetic number, because the mean of its divisors is an integer number (819504).

Almost surely, 2^6477486 is an apocalyptic number.

6477486 is an abundant number, since it is smaller than the sum of its proper divisors (6634578).

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

6477486 is a wasteful number, since it uses less digits than its factorization.

6477486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13095.

The product of its digits is 225792, while the sum is 42.

The square root of 6477486 is about 2545.0905681331. The cubic root of 6477486 is about 186.4098374161.

The spelling of 6477486 in words is "six million, four hundred seventy-seven thousand, four hundred eighty-six".