4140044330 has 32 divisors (see below), whose sum is σ = 8056316160. Its totient is φ = 1526454720.

The previous prime is 4140044329. The next prime is 4140044341. The reversal of 4140044330 is 334400414.

It is a junction number, because it is equal to n+sod(n) for n = 4140044296 and 4140044305.

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 15 ways as a sum of consecutive naturals, for example, 287426 + ... + 301485.

It is an arithmetic number, because the mean of its divisors is an integer number (251759880).

Almost surely, 2^4140044330 is an apocalyptic number.

4140044330 is a deficient number, since it is larger than the sum of its proper divisors (3916271830).

4140044330 is a wasteful number, since it uses less digits than its factorization.

4140044330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588974.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4140044330 is about 64343.1762504774. The cubic root of 4140044330 is about 1605.7145047758.

Adding to 4140044330 its reverse (334400414), we get a palindrome (4474444744).

The spelling of 4140044330 in words is "four billion, one hundred forty million, forty-four thousand, three hundred thirty".