114543340 has 36 divisors (see below), whose sum is σ = 246623328. Its totient is φ = 44686720.

The previous prime is 114543311. The next prime is 114543347. The reversal of 114543340 is 43345411.

It is not an unprimeable number, because it can be changed into a prime (114543347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31917 + ... + 35323.

It is an arithmetic number, because the mean of its divisors is an integer number (6850648).

Almost surely, 2^114543340 is an apocalyptic number.

114543340 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 114543340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123311664).

114543340 is an abundant number, since it is smaller than the sum of its proper divisors (132079988).

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

114543340 is a wasteful number, since it uses less digits than its factorization.

114543340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498 (or 3455 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 114543340 is about 10702.4922331203. The cubic root of 114543340 is about 485.6498745531.

Adding to 114543340 its reverse (43345411), we get a palindrome (157888751).

The spelling of 114543340 in words is "one hundred fourteen million, five hundred forty-three thousand, three hundred forty".