6345997335 has 24 divisors (see below), whose sum is σ = 11010995424. Its totient is φ = 3381065280.

The previous prime is 6345997309. The next prime is 6345997373. The reversal of 6345997335 is 5337995436.

It is not a de Polignac number, because 6345997335 - 2¹⁹ = 6345473047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27496 + ... + 115965.

It is an arithmetic number, because the mean of its divisors is an integer number (458791476).

Almost surely, 2^6345997335 is an apocalyptic number.

6345997335 is a deficient number, since it is larger than the sum of its proper divisors (4664998089).

6345997335 is a wasteful number, since it uses less digits than its factorization.

6345997335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144455 (or 144452 counting only the distinct ones).

The product of its digits is 9185400, while the sum is 54.

The square root of 6345997335 is about 79661.7683396496. The cubic root of 6345997335 is about 1851.3987313338.

The spelling of 6345997335 in words is "six billion, three hundred forty-five million, nine hundred ninety-seven thousand, three hundred thirty-five".