6479941 has 16 divisors (see below), whose sum is σ = 7484400. Its totient is φ = 5557248.

The previous prime is 6479933. The next prime is 6479953. The reversal of 6479941 is 1499746.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 279841 + 6200100 = 529^2 + 2490^2 .

It is a cyclic number.

It is not a de Polignac number, because 6479941 - 2³ = 6479933 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6479894 and 6479903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6479041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23955 + ... + 24223.

It is an arithmetic number, because the mean of its divisors is an integer number (467775).

Almost surely, 2^6479941 is an apocalyptic number.

It is an amenable number.

6479941 is a deficient number, since it is larger than the sum of its proper divisors (1004459).

6479941 is a wasteful number, since it uses less digits than its factorization.

6479941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408.

The product of its digits is 54432, while the sum is 40.

The square root of 6479941 is about 2545.5728235507. The cubic root of 6479941 is about 186.4333845323.

The spelling of 6479941 in words is "six million, four hundred seventy-nine thousand, nine hundred forty-one".