47958993597 has 8 divisors (see below), whose sum is σ = 64176175456. Its totient is φ = 31857237072.

The previous prime is 47958993587. The next prime is 47958993601. The reversal of 47958993597 is 79539985974.

47958993597 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 47958993597 - 2¹² = 47958989501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47958993527) 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, 28855363 + ... + 28857024.

It is an arithmetic number, because the mean of its divisors is an integer number (8022021932).

Almost surely, 2^47958993597 is an apocalyptic number.

It is an amenable number.

47958993597 is a deficient number, since it is larger than the sum of its proper divisors (16217181859).

47958993597 is a wasteful number, since it uses less digits than its factorization.

47958993597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57712667.

The product of its digits is 771573600, while the sum is 75.

The spelling of 47958993597 in words is "forty-seven billion, nine hundred fifty-eight million, nine hundred ninety-three thousand, five hundred ninety-seven".