43960 has 32 divisors (see below), whose sum is σ = 113760. Its totient is φ = 14976.

The previous prime is 43951. The next prime is 43961. The reversal of 43960 is 6934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43961) 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, 202 + ... + 358.

It is an arithmetic number, because the mean of its divisors is an integer number (3555).

2⁴³⁹⁶⁰ is an apocalyptic number.

43960 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 43960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56880).

43960 is an abundant number, since it is smaller than the sum of its proper divisors (69800).

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

43960 is a wasteful number, since it uses less digits than its factorization.

43960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 43960 is about 209.6664016956. Note that the first 3 decimals coincide. The cubic root of 43960 is about 35.2927820845.

The spelling of 43960 in words is "forty-three thousand, nine hundred sixty".