1114430344 has 8 divisors (see below), whose sum is σ = 2089556910. Its totient is φ = 557215168.

The previous prime is 1114430333. The next prime is 1114430347. The reversal of 1114430344 is 4430344111.

It can be written as a sum of positive squares in only one way, i.e., 1098922500 + 15507844 = 33150^2 + 3938^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1114430347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69651889 + ... + 69651904.

Almost surely, 2^1114430344 is an apocalyptic number.

It is an amenable number.

1114430344 is a deficient number, since it is larger than the sum of its proper divisors (975126566).

1114430344 is a wasteful number, since it uses less digits than its factorization.

1114430344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139303799 (or 139303795 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1114430344 is about 33383.0846986913. The cubic root of 1114430344 is about 1036.7745061850.

Adding to 1114430344 its reverse (4430344111), we get a palindrome (5544774455).

The spelling of 1114430344 in words is "one billion, one hundred fourteen million, four hundred thirty thousand, three hundred forty-four".