8880808444 has 24 divisors (see below), whose sum is σ = 15957539136. Its totient is φ = 4322016000.

The previous prime is 8880808441. The next prime is 8880808459. The reversal of 8880808444 is 4448080888.

It is a happy number.

It is a super-2 number, since 2×8880808444² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8880808391 and 8880808400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8880808441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7864 + ... + 133504.

It is an arithmetic number, because the mean of its divisors is an integer number (664897464).

Almost surely, 2^8880808444 is an apocalyptic number.

It is an amenable number.

8880808444 is a deficient number, since it is larger than the sum of its proper divisors (7076730692).

8880808444 is a wasteful number, since it uses less digits than its factorization.

8880808444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126117 (or 126115 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 52.

The square root of 8880808444 is about 94238.0413845704. The cubic root of 8880808444 is about 2070.8604514787.

The spelling of 8880808444 in words is "eight billion, eight hundred eighty million, eight hundred eight thousand, four hundred forty-four".