4340321144 has 16 divisors (see below), whose sum is σ = 8138905920. Its totient is φ = 2169946240.

The previous prime is 4340321137. The next prime is 4340321159. The reversal of 4340321144 is 4411230434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88409 + ... + 128439.

It is an arithmetic number, because the mean of its divisors is an integer number (508681620).

Almost surely, 2^4340321144 is an apocalyptic number.

It is an amenable number.

4340321144 is a deficient number, since it is larger than the sum of its proper divisors (3798584776).

4340321144 is a wasteful number, since it uses less digits than its factorization.

4340321144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53590 (or 53586 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4340321144 is about 65881.1137125049. The cubic root of 4340321144 is about 1631.2002832056.

Adding to 4340321144 its reverse (4411230434), we get a palindrome (8751551578).

The spelling of 4340321144 in words is "four billion, three hundred forty million, three hundred twenty-one thousand, one hundred forty-four".