5971891342 has 16 divisors (see below), whose sum is σ = 9705346992. Its totient is φ = 2744945280.

The previous prime is 5971891307. The next prime is 5971891357. The reversal of 5971891342 is 2431981795.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2040909 + ... + 2043832.

It is an arithmetic number, because the mean of its divisors is an integer number (606584187).

Almost surely, 2^5971891342 is an apocalyptic number.

5971891342 is a deficient number, since it is larger than the sum of its proper divisors (3733455650).

5971891342 is a wasteful number, since it uses less digits than its factorization.

5971891342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4084803.

The product of its digits is 544320, while the sum is 49.

The square root of 5971891342 is about 77278.0133155608. The cubic root of 5971891342 is about 1814.2785489049.

The spelling of 5971891342 in words is "five billion, nine hundred seventy-one million, eight hundred ninety-one thousand, three hundred forty-two".