9006875940 has 48 divisors (see below), whose sum is σ = 25403357952. Its totient is φ = 2384299776.

The previous prime is 9006875939. The next prime is 9006875947. The reversal of 9006875940 is 495786009.

It is a super-2 number, since 2×9006875940² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9006875940.

It is not an unprimeable number, because it can be changed into a prime (9006875947) 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, 539644 + ... + 556083.

It is an arithmetic number, because the mean of its divisors is an integer number (529236624).

Almost surely, 2^9006875940 is an apocalyptic number.

It is an amenable number.

9006875940 is an abundant number, since it is smaller than the sum of its proper divisors (16396482012).

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

9006875940 is a wasteful number, since it uses less digits than its factorization.

9006875940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095876 (or 1095874 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 9006875940 is about 94904.5622717897. The cubic root of 9006875940 is about 2080.6134115986.

The spelling of 9006875940 in words is "nine billion, six million, eight hundred seventy-five thousand, nine hundred forty".