6343973246 has 16 divisors (see below), whose sum is σ = 10261780704. Its totient is φ = 2924037984.

The previous prime is 6343973231. The next prime is 6343973267. The reversal of 6343973246 is 6423793436.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6343973246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144881 + ... + 183516.

It is an arithmetic number, because the mean of its divisors is an integer number (641361294).

Almost surely, 2^6343973246 is an apocalyptic number.

6343973246 is a deficient number, since it is larger than the sum of its proper divisors (3917807458).

6343973246 is a wasteful number, since it uses less digits than its factorization.

6343973246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329155.

The product of its digits is 1959552, while the sum is 47.

The square root of 6343973246 is about 79649.0630578916. The cubic root of 6343973246 is about 1851.2018726370.

The spelling of 6343973246 in words is "six billion, three hundred forty-three million, nine hundred seventy-three thousand, two hundred forty-six".