114841440 has 144 divisors (see below), whose sum is σ = 447920928. Its totient is φ = 26247168.

The previous prime is 114841429. The next prime is 114841457. The reversal of 114841440 is 44148411.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4384 + ... + 15776.

It is an arithmetic number, because the mean of its divisors is an integer number (3110562).

Almost surely, 2^114841440 is an apocalyptic number.

114841440 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 114841440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223960464).

114841440 is an abundant number, since it is smaller than the sum of its proper divisors (333079488).

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

114841440 is a wasteful number, since it uses less digits than its factorization.

114841440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11421 (or 11410 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 114841440 is about 10716.4098465857. The cubic root of 114841440 is about 486.0708122191.

Adding to 114841440 its reverse (44148411), we get a palindrome (158989851).

The spelling of 114841440 in words is "one hundred fourteen million, eight hundred forty-one thousand, four hundred forty".