1114910720 has 312 divisors, whose sum is σ = 3428818128. Its totient is φ = 344064000.

The previous prime is 1114910681. The next prime is 1114910729. The reversal of 1114910720 is 270194111.

It is a self number, because there is not a number n which added to its sum of digits gives 1114910720.

It is not an unprimeable number, because it can be changed into a prime (1114910729) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11038670 + ... + 11038770.

Almost surely, 2^1114910720 is an apocalyptic number.

1114910720 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 1114910720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1714409064).

1114910720 is an abundant number, since it is smaller than the sum of its proper divisors (2313907408).

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

1114910720 is a wasteful number, since it uses less digits than its factorization.

1114910720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 1114910720 is about 33390.2788248316. The cubic root of 1114910720 is about 1036.9234522511.

The spelling of 1114910720 in words is "one billion, one hundred fourteen million, nine hundred ten thousand, seven hundred twenty".