1114321556 has 12 divisors (see below), whose sum is σ = 1956955392. Its totient is φ = 555191448.

The previous prime is 1114321541. The next prime is 1114321561. The reversal of 1114321556 is 6551234111.

It is a super-2 number, since 2×1114321556² = 2483425060332522272, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 491060 + ... + 493323.

It is an arithmetic number, because the mean of its divisors is an integer number (163079616).

Almost surely, 2^1114321556 is an apocalyptic number.

It is an amenable number.

1114321556 is a deficient number, since it is larger than the sum of its proper divisors (842633836).

1114321556 is a wasteful number, since it uses less digits than its factorization.

1114321556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984670 (or 984668 counting only the distinct ones).

The product of its digits is 3600, while the sum is 29.

The square root of 1114321556 is about 33381.4552708536. The cubic root of 1114321556 is about 1036.7407692790.

Adding to 1114321556 its reverse (6551234111), we get a palindrome (7665555667).

The spelling of 1114321556 in words is "one billion, one hundred fourteen million, three hundred twenty-one thousand, five hundred fifty-six".