1114729480 has 64 divisors (see below), whose sum is σ = 2565043200. Its totient is φ = 435863040.

The previous prime is 1114729471. The next prime is 1114729493. The reversal of 1114729480 is 849274111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449524 + ... + 451996.

It is an arithmetic number, because the mean of its divisors is an integer number (40078800).

Almost surely, 2^1114729480 is an apocalyptic number.

1114729480 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 1114729480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1282521600).

1114729480 is an abundant number, since it is smaller than the sum of its proper divisors (1450313720).

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

1114729480 is a wasteful number, since it uses less digits than its factorization.

1114729480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734 (or 2730 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 1114729480 is about 33387.5647509668. The cubic root of 1114729480 is about 1036.8672617456.

The spelling of 1114729480 in words is "one billion, one hundred fourteen million, seven hundred twenty-nine thousand, four hundred eighty".