6469309883 has 2 divisors, whose sum is σ = 6469309884. Its totient is φ = 6469309882.

The previous prime is 6469309841. The next prime is 6469309901. The reversal of 6469309883 is 3889039646.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6469309883 - 2¹⁶ = 6469244347 is a prime.

It is not a weakly prime, because it can be changed into another prime (6469309813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3234654941 + 3234654942.

It is an arithmetic number, because the mean of its divisors is an integer number (3234654942).

Almost surely, 2^6469309883 is an apocalyptic number.

6469309883 is a deficient number, since it is larger than the sum of its proper divisors (1).

6469309883 is an equidigital number, since it uses as much as digits as its factorization.

6469309883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6718464, while the sum is 56.

The square root of 6469309883 is about 80432.0202593470. The cubic root of 6469309883 is about 1863.3137331479.

The spelling of 6469309883 in words is "six billion, four hundred sixty-nine million, three hundred nine thousand, eight hundred eighty-three".