948731904020 has 48 divisors (see below), whose sum is σ = 2109613213008. Its totient is φ = 357156126720.

The previous prime is 948731904019. The next prime is 948731904023. The reversal of 948731904020 is 20409137849.

It can be written as a sum of positive squares in 8 ways, for example, as 22140844804 + 926591059216 = 148798^2 + 962596^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (948731904023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17310260 + ... + 17364980.

It is an arithmetic number, because the mean of its divisors is an integer number (43950275271).

Almost surely, 2^948731904020 is an apocalyptic number.

It is an amenable number.

948731904020 is an abundant number, since it is smaller than the sum of its proper divisors (1160881308988).

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

948731904020 is a wasteful number, since it uses less digits than its factorization.

948731904020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105740 (or 105738 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 948731904020 in words is "nine hundred forty-eight billion, seven hundred thirty-one million, nine hundred four thousand, twenty".