8405211714 has 16 divisors (see below), whose sum is σ = 16857253440. Its totient is φ = 2793932240.

The previous prime is 8405211643. The next prime is 8405211719. The reversal of 8405211714 is 4171125048.

It is not an unprimeable number, because it can be changed into a prime (8405211719) 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 7 ways as a sum of consecutive naturals, for example, 1948917 + ... + 1953224.

It is an arithmetic number, because the mean of its divisors is an integer number (1053578340).

Almost surely, 2^8405211714 is an apocalyptic number.

8405211714 is an abundant number, since it is smaller than the sum of its proper divisors (8452041726).

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

8405211714 is a wasteful number, since it uses less digits than its factorization.

8405211714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3902505.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 8405211714 is about 91679.9417211857. The cubic root of 8405211714 is about 2033.2130368020.

The spelling of 8405211714 in words is "eight billion, four hundred five million, two hundred eleven thousand, seven hundred fourteen".