6479700 has 36 divisors (see below), whose sum is σ = 18748800. Its totient is φ = 1727840.

The previous prime is 6479663. The next prime is 6479701. The reversal of 6479700 is 79746.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6479701) 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 11 ways as a sum of consecutive naturals, for example, 10500 + ... + 11099.

It is an arithmetic number, because the mean of its divisors is an integer number (520800).

Almost surely, 2^6479700 is an apocalyptic number.

6479700 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6479700 is an abundant number, since it is smaller than the sum of its proper divisors (12269100).

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

6479700 is a wasteful number, since it uses less digits than its factorization.

6479700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21616 (or 21609 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 6479700 is about 2545.5254860244. The cubic root of 6479700 is about 186.4310732457.

The spelling of 6479700 in words is "six million, four hundred seventy-nine thousand, seven hundred".