8961040182 has 16 divisors (see below), whose sum is σ = 17923437360. Its totient is φ = 2986787232.

The previous prime is 8961040159. The next prime is 8961040211. The reversal of 8961040182 is 2810401698.

It is a super-2 number, since 2×8961040182² (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 8961040182.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42708 + ... + 140520.

It is an arithmetic number, because the mean of its divisors is an integer number (1120214835).

Almost surely, 2^8961040182 is an apocalyptic number.

8961040182 is an abundant number, since it is smaller than the sum of its proper divisors (8962397178).

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

8961040182 is a wasteful number, since it uses less digits than its factorization.

8961040182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113087.

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 8961040182 is about 94662.7708341563. The cubic root of 8961040182 is about 2077.0780117212.

The spelling of 8961040182 in words is "eight billion, nine hundred sixty-one million, forty thousand, one hundred eighty-two".