114440023 has 4 divisors (see below), whose sum is σ = 114688728. Its totient is φ = 114191320.

The previous prime is 114439993. The next prime is 114440033. The reversal of 114440023 is 320044411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114440023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114440033) 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, 123661 + ... + 124582.

It is an arithmetic number, because the mean of its divisors is an integer number (28672182).

Almost surely, 2^114440023 is an apocalyptic number.

114440023 is a deficient number, since it is larger than the sum of its proper divisors (248705).

114440023 is an equidigital number, since it uses as much as digits as its factorization.

114440023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248704.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 114440023 is about 10697.6643712541. The cubic root of 114440023 is about 485.5038134444.

Adding to 114440023 its reverse (320044411), we get a palindrome (434484434).

The spelling of 114440023 in words is "one hundred fourteen million, four hundred forty thousand, twenty-three".