6397330337936 has 40 divisors (see below), whose sum is σ = 12519069361464. Its totient is φ = 3166610457600.

The previous prime is 6397330337921. The next prime is 6397330337953.

It is a happy number.

6397330337936 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 3077063272336 + 3320267065600 = 1754156^2 + 1822160^2 .

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, 13300946 + ... + 13773518.

Almost surely, 2^{6397330337936} is an apocalyptic number.

It is an amenable number.

6397330337936 is a deficient number, since it is larger than the sum of its proper divisors (6121739023528).

6397330337936 is a wasteful number, since it uses less digits than its factorization.

6397330337936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481059 (or 481053 counting only the distinct ones).

The product of its (nonzero) digits is 104162436, while the sum is 62.

The spelling of 6397330337936 in words is "six trillion, three hundred ninety-seven billion, three hundred thirty million, three hundred thirty-seven thousand, nine hundred thirty-six".