43068960 has 144 divisors (see below), whose sum is σ = 160392960. Its totient is φ = 10437120.

The previous prime is 43068959. The next prime is 43068979. The reversal of 43068960 is 6986034.

It is a tau number, because it is divible by the number of its divisors (144).

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 23 ways as a sum of consecutive naturals, for example, 14481 + ... + 17199.

It is an arithmetic number, because the mean of its divisors is an integer number (1113840).

Almost surely, 2^43068960 is an apocalyptic number.

43068960 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 43068960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80196480).

43068960 is an abundant number, since it is smaller than the sum of its proper divisors (117324000).

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

43068960 is a wasteful number, since it uses less digits than its factorization.

43068960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751 (or 2740 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 43068960 is about 6562.6945685442. The cubic root of 43068960 is about 350.5269884381.

The spelling of 43068960 in words is "forty-three million, sixty-eight thousand, nine hundred sixty".