114042440 has 16 divisors (see below), whose sum is σ = 256595580. Its totient is φ = 45616960.

The previous prime is 114042437. The next prime is 114042451. The reversal of 114042440 is 44240411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 106213636 + 7828804 = 10306^2 + 2798^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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 3 ways as a sum of consecutive naturals, for example, 1425491 + ... + 1425570.

Almost surely, 2^114042440 is an apocalyptic number.

114042440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114042440 is an abundant number, since it is smaller than the sum of its proper divisors (142553140).

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

114042440 is a wasteful number, since it uses less digits than its factorization.

114042440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2851072 (or 2851068 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 114042440 is about 10679.0655021870. The cubic root of 114042440 is about 484.9409217018.

Adding to 114042440 its reverse (44240411), we get a palindrome (158282851).

The spelling of 114042440 in words is "one hundred fourteen million, forty-two thousand, four hundred forty".