6309148959 has 12 divisors (see below), whose sum is σ = 9115687152. Its totient is φ = 4204958400.

The previous prime is 6309148957. The next prime is 6309148973. The reversal of 6309148959 is 9598419036.

It is not a de Polignac number, because 6309148959 - 2¹ = 6309148957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6309148957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59347 + ... + 127044.

It is an arithmetic number, because the mean of its divisors is an integer number (759640596).

Almost surely, 2^6309148959 is an apocalyptic number.

6309148959 is a deficient number, since it is larger than the sum of its proper divisors (2806538193).

6309148959 is a wasteful number, since it uses less digits than its factorization.

6309148959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190158 (or 190155 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 54.

The square root of 6309148959 is about 79430.1514476713. The cubic root of 6309148959 is about 1847.8083575584.

The spelling of 6309148959 in words is "six billion, three hundred nine million, one hundred forty-eight thousand, nine hundred fifty-nine".