1117060556 has 12 divisors (see below), whose sum is σ = 1955850792. Its totient is φ = 558246048.

The previous prime is 1117060543. The next prime is 1117060561. The reversal of 1117060556 is 6550607111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62090 + ... + 78033.

It is an arithmetic number, because the mean of its divisors is an integer number (162987566).

Almost surely, 2^1117060556 is an apocalyptic number.

It is an amenable number.

1117060556 is a deficient number, since it is larger than the sum of its proper divisors (838790236).

1117060556 is a wasteful number, since it uses less digits than its factorization.

1117060556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142120 (or 142118 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 1117060556 is about 33422.4558642838. The cubic root of 1117060556 is about 1037.5895097884.

Adding to 1117060556 its reverse (6550607111), we get a palindrome (7667667667).

The spelling of 1117060556 in words is "one billion, one hundred seventeen million, sixty thousand, five hundred fifty-six".