9875080044 has 36 divisors (see below), whose sum is σ = 25262762616. Its totient is φ = 3252033408.

The previous prime is 9875080021. The next prime is 9875080067. The reversal of 9875080044 is 4400805789.

It is an interprime number because it is at equal distance from previous prime (9875080021) and next prime (9875080067).

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1649469 + ... + 1655444.

It is an arithmetic number, because the mean of its divisors is an integer number (701743406).

Almost surely, 2^9875080044 is an apocalyptic number.

It is an amenable number.

9875080044 is an abundant number, since it is smaller than the sum of its proper divisors (15387682572).

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

9875080044 is a wasteful number, since it uses less digits than its factorization.

9875080044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305006 (or 3305001 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 9875080044 is about 99373.4373160152. The cubic root of 9875080044 is about 2145.4260102237.

The spelling of 9875080044 in words is "nine billion, eight hundred seventy-five million, eighty thousand, forty-four".