114281540 has 12 divisors (see below), whose sum is σ = 239991276. Its totient is φ = 45712608.

The previous prime is 114281539. The next prime is 114281543. The reversal of 114281540 is 45182411.

It can be written as a sum of positive squares in 2 ways, for example, as 14760964 + 99520576 = 3842^2 + 9976^2 .

It is not an unprimeable number, because it can be changed into a prime (114281543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2857019 + ... + 2857058.

It is an arithmetic number, because the mean of its divisors is an integer number (19999273).

Almost surely, 2^114281540 is an apocalyptic number.

114281540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114281540 is an abundant number, since it is smaller than the sum of its proper divisors (125709736).

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

114281540 is a wasteful number, since it uses less digits than its factorization.

114281540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5714086 (or 5714084 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 114281540 is about 10690.2544403770. The cubic root of 114281540 is about 485.2795922176.

The spelling of 114281540 in words is "one hundred fourteen million, two hundred eighty-one thousand, five hundred forty".