1112992984 has 16 divisors (see below), whose sum is σ = 2094985800. Its totient is φ = 554330112.

The previous prime is 1112992973. The next prime is 1112992987. The reversal of 1112992984 is 4892992111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112992987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268614 + ... + 272725.

Almost surely, 2^1112992984 is an apocalyptic number.

It is an amenable number.

1112992984 is a deficient number, since it is larger than the sum of its proper divisors (981992816).

1112992984 is a wasteful number, since it uses less digits than its factorization.

1112992984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541602 (or 541598 counting only the distinct ones).

The product of its digits is 93312, while the sum is 46.

The square root of 1112992984 is about 33361.5494843990. The cubic root of 1112992984 is about 1036.3285805000.

The spelling of 1112992984 in words is "one billion, one hundred twelve million, nine hundred ninety-two thousand, nine hundred eighty-four".