1112982417 has 8 divisors (see below), whose sum is σ = 1648862880. Its totient is φ = 741988260.

The previous prime is 1112982371. The next prime is 1112982449. The reversal of 1112982417 is 7142892111.

It is not a de Polignac number, because 1112982417 - 2⁸ = 1112982161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112982487) 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, 20610759 + ... + 20610812.

It is an arithmetic number, because the mean of its divisors is an integer number (206107860).

Almost surely, 2^1112982417 is an apocalyptic number.

It is an amenable number.

1112982417 is a deficient number, since it is larger than the sum of its proper divisors (535880463).

1112982417 is an equidigital number, since it uses as much as digits as its factorization.

1112982417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41221580 (or 41221574 counting only the distinct ones).

The product of its digits is 8064, while the sum is 36.

The square root of 1112982417 is about 33361.3911130816. The cubic root of 1112982417 is about 1036.3253007791.

The spelling of 1112982417 in words is "one billion, one hundred twelve million, nine hundred eighty-two thousand, four hundred seventeen".