948727436847 has 4 divisors (see below), whose sum is σ = 1264969915800. Its totient is φ = 632484957896.

The previous prime is 948727436837. The next prime is 948727436863. The reversal of 948727436847 is 748634727849.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 748634727849 = 3 ⋅249544909283.

It is a cyclic number.

It is not a de Polignac number, because 948727436847 - 2²² = 948723242543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (948727436837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158121239472 + ... + 158121239477.

It is an arithmetic number, because the mean of its divisors is an integer number (316242478950).

Almost surely, 2^948727436847 is an apocalyptic number.

948727436847 is a deficient number, since it is larger than the sum of its proper divisors (316242478953).

948727436847 is a wasteful number, since it uses less digits than its factorization.

948727436847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316242478952.

The product of its digits is 455196672, while the sum is 69.

The spelling of 948727436847 in words is "nine hundred forty-eight billion, seven hundred twenty-seven million, four hundred thirty-six thousand, eight hundred forty-seven".