8487122182 has 16 divisors (see below), whose sum is σ = 15872020992. Its totient is φ = 3306670920.

The previous prime is 8487122117. The next prime is 8487122183. The reversal of 8487122182 is 2812217848.

It is a super-2 number, since 2×8487122182² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8487122183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27555438 + ... + 27555745.

It is an arithmetic number, because the mean of its divisors is an integer number (992001312).

Almost surely, 2^8487122182 is an apocalyptic number.

8487122182 is a deficient number, since it is larger than the sum of its proper divisors (7384898810).

8487122182 is a wasteful number, since it uses less digits than its factorization.

8487122182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55111203.

The product of its digits is 114688, while the sum is 43.

The square root of 8487122182 is about 92125.5783265429. The cubic root of 8487122182 is about 2039.7963866688.

The spelling of 8487122182 in words is "eight billion, four hundred eighty-seven million, one hundred twenty-two thousand, one hundred eighty-two".