5697246381646 has 16 divisors (see below), whose sum is σ = 8690804118000. Its totient is φ = 2800312667968.

The previous prime is 5697246381643. The next prime is 5697246381647. The reversal of 5697246381646 is 6461836427965.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5697246381643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15506880 + ... + 15870028.

It is an arithmetic number, because the mean of its divisors is an integer number (543175257375).

Almost surely, 2^{5697246381646} is an apocalyptic number.

5697246381646 is a deficient number, since it is larger than the sum of its proper divisors (2993557736354).

5697246381646 is a wasteful number, since it uses less digits than its factorization.

5697246381646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496163.

The product of its digits is 313528320, while the sum is 67.

The spelling of 5697246381646 in words is "five trillion, six hundred ninety-seven billion, two hundred forty-six million, three hundred eighty-one thousand, six hundred forty-six".