6463079 has 8 divisors (see below), whose sum is σ = 7415808. Its totient is φ = 5517720.

The previous prime is 6463073. The next prime is 6463081. The reversal of 6463079 is 9703646.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6463079 is a prime.

It is a d-powerful number, because it can be written as 6 + 4³ + 6⁸ + 3¹⁴ + 0 + 7³ + 9² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6463073) 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, 194 + ... + 3600.

It is an arithmetic number, because the mean of its divisors is an integer number (926976).

Almost surely, 2^6463079 is an apocalyptic number.

6463079 is a deficient number, since it is larger than the sum of its proper divisors (952729).

6463079 is a wasteful number, since it uses less digits than its factorization.

6463079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 6463079 is about 2542.2586414447. The cubic root of 6463079 is about 186.2715327266.

The spelling of 6463079 in words is "six million, four hundred sixty-three thousand, seventy-nine".