1116849522 has 16 divisors (see below), whose sum is σ = 2254576032. Its totient is φ = 368803680.

The previous prime is 1116849521. The next prime is 1116849563. The reversal of 1116849522 is 2259486111.

It is not an unprimeable number, because it can be changed into a prime (1116849521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 869179 + ... + 870462.

It is an arithmetic number, because the mean of its divisors is an integer number (140911002).

Almost surely, 2^1116849522 is an apocalyptic number.

1116849522 is an abundant number, since it is smaller than the sum of its proper divisors (1137726510).

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

1116849522 is a wasteful number, since it uses less digits than its factorization.

1116849522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739753.

The product of its digits is 34560, while the sum is 39.

The square root of 1116849522 is about 33419.2986461416. The cubic root of 1116849522 is about 1037.5241655377.

The spelling of 1116849522 in words is "one billion, one hundred sixteen million, eight hundred forty-nine thousand, five hundred twenty-two".