960130032640 has 88 divisors (see below), whose sum is σ = 2382607533240. Its totient is φ = 370808782848.

The previous prime is 960130032637. The next prime is 960130032679. The reversal of 960130032640 is 46230031069.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 61790027776 + 898340004864 = 248576^2 + 947808^2 .

It is a junction number, because it is equal to n+sod(n) for n = 960130032596 and 960130032605.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3084717 + ... + 3381676.

It is an arithmetic number, because the mean of its divisors is an integer number (27075085605).

Almost surely, 2^960130032640 is an apocalyptic number.

It is an amenable number.

960130032640 is an abundant number, since it is smaller than the sum of its proper divisors (1422477500600).

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

960130032640 is a wasteful number, since it uses less digits than its factorization.

960130032640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6466447 (or 6466429 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 960130032640 in words is "nine hundred sixty billion, one hundred thirty million, thirty-two thousand, six hundred forty".