1114085180 has 72 divisors (see below), whose sum is σ = 2587660992. Its totient is φ = 402544896.

The previous prime is 1114085171. The next prime is 1114085213. The reversal of 1114085180 is 815804111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155354 + ... + 162366.

It is an arithmetic number, because the mean of its divisors is an integer number (35939736).

Almost surely, 2^1114085180 is an apocalyptic number.

1114085180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114085180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1293830496).

1114085180 is an abundant number, since it is smaller than the sum of its proper divisors (1473575812).

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

1114085180 is a wasteful number, since it uses less digits than its factorization.

1114085180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7095 (or 7080 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 29.

The square root of 1114085180 is about 33377.9145543876. The cubic root of 1114085180 is about 1036.6674577157.

Adding to 1114085180 its reverse (815804111), we get a palindrome (1929889291).

The spelling of 1114085180 in words is "one billion, one hundred fourteen million, eighty-five thousand, one hundred eighty".