4330041640 has 32 divisors (see below), whose sum is σ = 10166186880. Its totient is φ = 1656711232.

The previous prime is 4330041619. The next prime is 4330041719. The reversal of 4330041640 is 461400334.

It is a happy number.

It is a super-3 number, since 3×4330041640³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352364 + ... + 2354203.

It is an arithmetic number, because the mean of its divisors is an integer number (317693340).

Almost surely, 2^4330041640 is an apocalyptic number.

4330041640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4330041640 is an abundant number, since it is smaller than the sum of its proper divisors (5836145240).

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

4330041640 is a wasteful number, since it uses less digits than its factorization.

4330041640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4706601 (or 4706597 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4330041640 is about 65803.0519049079. The cubic root of 4330041640 is about 1629.9115010855.

Adding to 4330041640 its reverse (461400334), we get a palindrome (4791441974).

The spelling of 4330041640 in words is "four billion, three hundred thirty million, forty-one thousand, six hundred forty".