4344040434 has 64 divisors (see below), whose sum is σ = 8919009792. Its totient is φ = 1410240000.

The previous prime is 4344040423. The next prime is 4344040439. The reversal of 4344040434 is 4340404434.

It is not an unprimeable number, because it can be changed into a prime (4344040439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17306809 + ... + 17307059.

It is an arithmetic number, because the mean of its divisors is an integer number (139359528).

Almost surely, 2^4344040434 is an apocalyptic number.

4344040434 is an abundant number, since it is smaller than the sum of its proper divisors (4574969358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4344040434 is a wasteful number, since it uses less digits than its factorization.

4344040434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711.

The product of its (nonzero) digits is 36864, while the sum is 30.

The square root of 4344040434 is about 65909.3349534040. The cubic root of 4344040434 is about 1631.6660839748. Note that the first 3 decimals are identical.

Adding to 4344040434 its reverse (4340404434), we get a palindrome (8684444868).

The spelling of 4344040434 in words is "four billion, three hundred forty-four million, forty thousand, four hundred thirty-four".