5971873897 has 4 divisors (see below), whose sum is σ = 6514771536. Its totient is φ = 5428976260.

The previous prime is 5971873879. The next prime is 5971873913. The reversal of 5971873897 is 7983781795.

5971873897 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5971873897 - 2¹¹ = 5971871849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5971873837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271448803 + ... + 271448824.

It is an arithmetic number, because the mean of its divisors is an integer number (1628692884).

Almost surely, 2^5971873897 is an apocalyptic number.

It is an amenable number.

5971873897 is a deficient number, since it is larger than the sum of its proper divisors (542897639).

5971873897 is a wasteful number, since it uses less digits than its factorization.

5971873897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542897638.

The product of its digits is 26671680, while the sum is 64.

The square root of 5971873897 is about 77277.9004437879. The cubic root of 5971873897 is about 1814.2767822886.

The spelling of 5971873897 in words is "five billion, nine hundred seventy-one million, eight hundred seventy-three thousand, eight hundred ninety-seven".