4400088088 has 32 divisors (see below), whose sum is σ = 9101322000. Its totient is φ = 1977564160.

The previous prime is 4400088083. The next prime is 4400088097. The reversal of 4400088088 is 8808800044.

4400088088 is a modest number, since divided by 88088 gives 4400 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 4400088088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4400088083) 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, 273073 + ... + 288736.

Almost surely, 2^4400088088 is an apocalyptic number.

It is an amenable number.

4400088088 is an abundant number, since it is smaller than the sum of its proper divisors (4701233912).

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

4400088088 is a wasteful number, since it uses less digits than its factorization.

4400088088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561915 (or 561911 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 4400088088 is about 66333.1597920678. The cubic root of 4400088088 is about 1638.6534763362.

The spelling of 4400088088 in words is "four billion, four hundred million, eighty-eight thousand, eighty-eight".