1113826984 has 32 divisors (see below), whose sum is σ = 2175120000. Its totient is φ = 534219840.

The previous prime is 1113826969. The next prime is 1113827027. The reversal of 1113826984 is 4896283111.

It is a super-2 number, since 2×1113826984² = 2481221100573072512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1113826984.

It is an unprimeable number.

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, 5484 + ... + 47515.

It is an arithmetic number, because the mean of its divisors is an integer number (67972500).

Almost surely, 2^1113826984 is an apocalyptic number.

It is an amenable number.

1113826984 is a deficient number, since it is larger than the sum of its proper divisors (1061293016).

1113826984 is a wasteful number, since it uses less digits than its factorization.

1113826984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53113 (or 53109 counting only the distinct ones).

The product of its digits is 82944, while the sum is 43.

The square root of 1113826984 is about 33374.0465631604. The cubic root of 1113826984 is about 1036.5873668705.

The spelling of 1113826984 in words is "one billion, one hundred thirteen million, eight hundred twenty-six thousand, nine hundred eighty-four".