4433245140 has 48 divisors (see below), whose sum is σ = 12416265792. Its totient is φ = 1181895936.

The previous prime is 4433245139. The next prime is 4433245151. The reversal of 4433245140 is 415423344.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4433245098 and 4433245107.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 323712 + ... + 337128.

It is an arithmetic number, because the mean of its divisors is an integer number (258672204).

Almost surely, 2^4433245140 is an apocalyptic number.

It is an amenable number.

4433245140 is an abundant number, since it is smaller than the sum of its proper divisors (7983020652).

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

4433245140 is a wasteful number, since it uses less digits than its factorization.

4433245140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18936 (or 18934 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4433245140 is about 66582.6189031342. The cubic root of 4433245140 is about 1642.7592283061.

Adding to 4433245140 its reverse (415423344), we get a palindrome (4848668484).

The spelling of 4433245140 in words is "four billion, four hundred thirty-three million, two hundred forty-five thousand, one hundred forty".