4088880 has 100 divisors (see below), whose sum is σ = 14223792. Its totient is φ = 1088640.

The previous prime is 4088879. The next prime is 4088893. The reversal of 4088880 is 888804.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6165 + ... + 6795.

Almost surely, 2^4088880 is an apocalyptic number.

4088880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4088880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7111896).

4088880 is an abundant number, since it is smaller than the sum of its proper divisors (10134912).

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

4088880 is a wasteful number, since it uses less digits than its factorization.

4088880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The square root of 4088880 is about 2022.0979204776. The cubic root of 4088880 is about 159.9072378970.

The spelling of 4088880 in words is "four million, eighty-eight thousand, eight hundred eighty".