1116510460 has 48 divisors (see below), whose sum is σ = 2528277696. Its totient is φ = 411720192.

The previous prime is 1116510443. The next prime is 1116510497. The reversal of 1116510460 is 640156111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241329 + ... + 245911.

It is an arithmetic number, because the mean of its divisors is an integer number (52672452).

Almost surely, 2^1116510460 is an apocalyptic number.

1116510460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1116510460 is an abundant number, since it is smaller than the sum of its proper divisors (1411767236).

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

1116510460 is a wasteful number, since it uses less digits than its factorization.

1116510460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542 (or 5540 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 1116510460 is about 33414.2254137366. The cubic root of 1116510460 is about 1037.4191616504.

Adding to 1116510460 its reverse (640156111), we get a palindrome (1756666571).

The spelling of 1116510460 in words is "one billion, one hundred sixteen million, five hundred ten thousand, four hundred sixty".