1113065854 has 16 divisors (see below), whose sum is σ = 1785319056. Its totient is φ = 518608000.

The previous prime is 1113065777. The next prime is 1113065861. The reversal of 1113065854 is 4585603111.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

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, 158632 + ... + 165499.

It is an arithmetic number, because the mean of its divisors is an integer number (111582441).

Almost surely, 2^1113065854 is an apocalyptic number.

1113065854 is a deficient number, since it is larger than the sum of its proper divisors (672253202).

1113065854 is a wasteful number, since it uses less digits than its factorization.

1113065854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324251.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 1113065854 is about 33362.6415920562. The cubic root of 1113065854 is about 1036.3511968796.

Adding to 1113065854 its reverse (4585603111), we get a palindrome (5698668965).

The spelling of 1113065854 in words is "one billion, one hundred thirteen million, sixty-five thousand, eight hundred fifty-four".