4413120440 has 32 divisors (see below), whose sum is σ = 10513612080. Its totient is φ = 1661409792.

The previous prime is 4413120431. The next prime is 4413120473. The reversal of 4413120440 is 440213144.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 3244262 + ... + 3245621.

Almost surely, 2^4413120440 is an apocalyptic number.

4413120440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4413120440 is an abundant number, since it is smaller than the sum of its proper divisors (6100491640).

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

4413120440 is a wasteful number, since it uses less digits than its factorization.

4413120440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6489911 (or 6489907 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4413120440 is about 66431.3212272645. The cubic root of 4413120440 is about 1640.2696909247.

Adding to 4413120440 its reverse (440213144), we get a palindrome (4853333584).

The spelling of 4413120440 in words is "four billion, four hundred thirteen million, one hundred twenty thousand, four hundred forty".