43888968 has 96 divisors (see below), whose sum is σ = 131414400. Its totient is φ = 13161984.

The previous prime is 43888931. The next prime is 43888969. The reversal of 43888968 is 86988834.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (43888969) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27373 + ... + 28931.

It is an arithmetic number, because the mean of its divisors is an integer number (1368900).

Almost surely, 2^43888968 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 43888968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65707200).

43888968 is an abundant number, since it is smaller than the sum of its proper divisors (87525432).

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

43888968 is a wasteful number, since it uses less digits than its factorization.

43888968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611 (or 1604 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The square root of 43888968 is about 6624.8749422159. The cubic root of 43888968 is about 352.7376276119.

The spelling of 43888968 in words is "forty-three million, eight hundred eighty-eight thousand, nine hundred sixty-eight".