8298140211 has 6 divisors (see below), whose sum is σ = 11986202540. Its totient is φ = 5532093468.

The previous prime is 8298140167. The next prime is 8298140251. The reversal of 8298140211 is 1120418928.

It is a happy number.

It is not a de Polignac number, because 8298140211 - 2⁷ = 8298140083 is a prime.

It is a super-2 number, since 2×8298140211² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8298140251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 461007781 + ... + 461007798.

Almost surely, 2^8298140211 is an apocalyptic number.

8298140211 is a deficient number, since it is larger than the sum of its proper divisors (3688062329).

8298140211 is a wasteful number, since it uses less digits than its factorization.

8298140211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922015585 (or 922015582 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 8298140211 is about 91094.1283014443. The cubic root of 8298140211 is about 2024.5426156747.

The spelling of 8298140211 in words is "eight billion, two hundred ninety-eight million, one hundred forty thousand, two hundred eleven".