8412872141 has 16 divisors (see below), whose sum is σ = 8530790400. Its totient is φ = 8296135680.

The previous prime is 8412872137. The next prime is 8412872159. The reversal of 8412872141 is 1412782148.

It is a cyclic number.

It is not a de Polignac number, because 8412872141 - 2² = 8412872137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8412872095 and 8412872104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8412872191) 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, 18736685 + ... + 18737133.

It is an arithmetic number, because the mean of its divisors is an integer number (533174400).

Almost surely, 2^8412872141 is an apocalyptic number.

It is an amenable number.

8412872141 is a deficient number, since it is larger than the sum of its proper divisors (117918259).

8412872141 is a wasteful number, since it uses less digits than its factorization.

8412872141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276.

The product of its digits is 28672, while the sum is 38.

The square root of 8412872141 is about 91721.7103035045. The cubic root of 8412872141 is about 2033.8305326784.

The spelling of 8412872141 in words is "eight billion, four hundred twelve million, eight hundred seventy-two thousand, one hundred forty-one".