8383409522 has 16 divisors (see below), whose sum is σ = 12746637792. Its totient is φ = 4134689280.

The previous prime is 8383409521. The next prime is 8383409527. The reversal of 8383409522 is 2259043838.

It is not an unprimeable number, because it can be changed into a prime (8383409521) 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, 67013 + ... + 145799.

It is an arithmetic number, because the mean of its divisors is an integer number (796664862).

Almost surely, 2^8383409522 is an apocalyptic number.

8383409522 is a deficient number, since it is larger than the sum of its proper divisors (4363228270).

8383409522 is a wasteful number, since it uses less digits than its factorization.

8383409522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79513.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 8383409522 is about 91560.9606874021. The cubic root of 8383409522 is about 2031.4535378312.

The spelling of 8383409522 in words is "eight billion, three hundred eighty-three million, four hundred nine thousand, five hundred twenty-two".