948274773960 has 128 divisors (see below), whose sum is σ = 2913001344000. Its totient is φ = 246821250816.

The previous prime is 948274773923. The next prime is 948274773961. The reversal of 948274773960 is 69377472849.

It is a junction number, because it is equal to n+sod(n) for n = 948274773891 and 948274773900.

It is not an unprimeable number, because it can be changed into a prime (948274773961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7465461 + ... + 7591419.

It is an arithmetic number, because the mean of its divisors is an integer number (22757823000).

Almost surely, 2^948274773960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 948274773960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1456500672000).

948274773960 is an abundant number, since it is smaller than the sum of its proper divisors (1964726570040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

948274773960 is a wasteful number, since it uses less digits than its factorization.

948274773960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127475 (or 127471 counting only the distinct ones).

The product of its (nonzero) digits is 128024064, while the sum is 66.

The spelling of 948274773960 in words is "nine hundred forty-eight billion, two hundred seventy-four million, seven hundred seventy-three thousand, nine hundred sixty".