6268943697 has 8 divisors (see below), whose sum is σ = 8500262880. Its totient is φ = 4108460160.

The previous prime is 6268943669. The next prime is 6268943699. The reversal of 6268943697 is 7963498626.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6268943697 - 2³⁰ = 5195201873 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6268943697.

It is not an unprimeable number, because it can be changed into a prime (6268943699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17708704 + ... + 17709057.

It is an arithmetic number, because the mean of its divisors is an integer number (1062532860).

Almost surely, 2^6268943697 is an apocalyptic number.

It is an amenable number.

6268943697 is a deficient number, since it is larger than the sum of its proper divisors (2231319183).

6268943697 is a wasteful number, since it uses less digits than its factorization.

6268943697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35417823.

The product of its digits is 23514624, while the sum is 60.

The square root of 6268943697 is about 79176.6613150618. The cubic root of 6268943697 is about 1843.8749169150.

The spelling of 6268943697 in words is "six billion, two hundred sixty-eight million, nine hundred forty-three thousand, six hundred ninety-seven".