43088868 has 96 divisors (see below), whose sum is σ = 117976320. Its totient is φ = 13582080.

The previous prime is 43088861. The next prime is 43088879. The reversal of 43088868 is 86888034.

It is not an unprimeable number, because it can be changed into a prime (43088861) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163705 + ... + 163967.

It is an arithmetic number, because the mean of its divisors is an integer number (1228920).

Almost surely, 2^43088868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43088868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58988160).

43088868 is an abundant number, since it is smaller than the sum of its proper divisors (74887452).

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

43088868 is a wasteful number, since it uses less digits than its factorization.

43088868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 43088868 is about 6564.2111483407. The cubic root of 43088868 is about 350.5809887851.

It can be divided in two parts, 43088 and 868, that added together give a triangular number (43956 = T₂₉₆).

The spelling of 43088868 in words is "forty-three million, eighty-eight thousand, eight hundred sixty-eight".