4400881340 has 12 divisors (see below), whose sum is σ = 9241850856. Its totient is φ = 1760352528.

The previous prime is 4400881333. The next prime is 4400881349. The reversal of 4400881340 is 431880044.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4400881297 and 4400881306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4400881349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110022014 + ... + 110022053.

It is an arithmetic number, because the mean of its divisors is an integer number (770154238).

Almost surely, 2^4400881340 is an apocalyptic number.

It is an amenable number.

4400881340 is an abundant number, since it is smaller than the sum of its proper divisors (4840969516).

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

4400881340 is a wasteful number, since it uses less digits than its factorization.

4400881340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220044076 (or 220044074 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 4400881340 is about 66339.1388246788. The cubic root of 4400881340 is about 1638.7519430802.

The spelling of 4400881340 in words is "four billion, four hundred million, eight hundred eighty-one thousand, three hundred forty".