4340144361 has 8 divisors (see below), whose sum is σ = 6613553344. Its totient is φ = 2480082480.

The previous prime is 4340144351. The next prime is 4340144377. The reversal of 4340144361 is 1634410434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4340144361 - 2⁵ = 4340144329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4340144351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103336750 + ... + 103336791.

It is an arithmetic number, because the mean of its divisors is an integer number (826694168).

Almost surely, 2^4340144361 is an apocalyptic number.

It is an amenable number.

4340144361 is a deficient number, since it is larger than the sum of its proper divisors (2273408983).

4340144361 is a wasteful number, since it uses less digits than its factorization.

4340144361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206673551.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4340144361 is about 65879.7720169097. The cubic root of 4340144361 is about 1631.1781364269.

Adding to 4340144361 its reverse (1634410434), we get a palindrome (5974554795).

The spelling of 4340144361 in words is "four billion, three hundred forty million, one hundred forty-four thousand, three hundred sixty-one".