1114444414 has 4 divisors (see below), whose sum is σ = 1671666624. Its totient is φ = 557222206.

The previous prime is 1114444391. The next prime is 1114444417. The reversal of 1114444414 is 4144444111.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114444417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278611102 + ... + 278611105.

It is an arithmetic number, because the mean of its divisors is an integer number (417916656).

Almost surely, 2^1114444414 is an apocalyptic number.

1114444414 is a deficient number, since it is larger than the sum of its proper divisors (557222210).

1114444414 is an equidigital number, since it uses as much as digits as its factorization.

1114444414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557222209.

The product of its digits is 4096, while the sum is 28.

The square root of 1114444414 is about 33383.2954334949. The cubic root of 1114444414 is about 1036.7788693576.

Adding to 1114444414 its reverse (4144444111), we get a palindrome (5258888525).

The spelling of 1114444414 in words is "one billion, one hundred fourteen million, four hundred forty-four thousand, four hundred fourteen".