9506981244 has 48 divisors (see below), whose sum is σ = 22427145216. Its totient is φ = 3134208000.

The previous prime is 9506981221. The next prime is 9506981251. The reversal of 9506981244 is 4421896059.

It is a junction number, because it is equal to n+sod(n) for n = 9506981193 and 9506981202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 817269 + ... + 828819.

It is an arithmetic number, because the mean of its divisors is an integer number (467232192).

Almost surely, 2^9506981244 is an apocalyptic number.

It is an amenable number.

9506981244 is an abundant number, since it is smaller than the sum of its proper divisors (12920163972).

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

9506981244 is a wasteful number, since it uses less digits than its factorization.

9506981244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12306 (or 12304 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 9506981244 is about 97503.7498971193. The cubic root of 9506981244 is about 2118.4304601497.

The spelling of 9506981244 in words is "nine billion, five hundred six million, nine hundred eighty-one thousand, two hundred forty-four".