6484229867 has 4 divisors (see below), whose sum is σ = 6485383776. Its totient is φ = 6483075960.

The previous prime is 6484229863. The next prime is 6484229903. The reversal of 6484229867 is 7689224846.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6484229867 - 2² = 6484229863 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6484229863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568484 + ... + 579777.

It is an arithmetic number, because the mean of its divisors is an integer number (1621345944).

Almost surely, 2^6484229867 is an apocalyptic number.

6484229867 is a deficient number, since it is larger than the sum of its proper divisors (1153909).

6484229867 is a wasteful number, since it uses less digits than its factorization.

6484229867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153908.

The product of its digits is 9289728, while the sum is 56.

The square root of 6484229867 is about 80524.7158765556. The cubic root of 6484229867 is about 1864.7450690509.

The spelling of 6484229867 in words is "six billion, four hundred eighty-four million, two hundred twenty-nine thousand, eight hundred sixty-seven".