1117206060 has 24 divisors (see below), whose sum is σ = 3128177136. Its totient is φ = 297921600.

The previous prime is 1117206059. The next prime is 1117206067. The reversal of 1117206060 is 606027111.

It is a self number, because there is not a number n which added to its sum of digits gives 1117206060.

It is not an unprimeable number, because it can be changed into a prime (1117206067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9309991 + ... + 9310110.

It is an arithmetic number, because the mean of its divisors is an integer number (130340714).

Almost surely, 2^1117206060 is an apocalyptic number.

1117206060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1117206060 is an abundant number, since it is smaller than the sum of its proper divisors (2010971076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1117206060 is a wasteful number, since it uses less digits than its factorization.

1117206060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18620113 (or 18620111 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 1117206060 is about 33424.6325335074. The cubic root of 1117206060 is about 1037.6345586351.

The spelling of 1117206060 in words is "one billion, one hundred seventeen million, two hundred six thousand, sixty".