43014 has 16 divisors (see below), whose sum is σ = 88128. Its totient is φ = 13992.

The previous prime is 43013. The next prime is 43019. The reversal of 43014 is 41034.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349 + ... + 455.

It is an arithmetic number, because the mean of its divisors is an integer number (5508).

2⁴³⁰¹⁴ is an apocalyptic number.

43014 is an abundant number, since it is smaller than the sum of its proper divisors (45114).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44064).

43014 is a wasteful number, since it uses less digits than its factorization.

43014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 43014 is about 207.3981677836. The cubic root of 43014 is about 35.0377823287.

Adding to 43014 its reverse (41034), we get a palindrome (84048).

It can be divided in two parts, 430 and 14, that added together give a palindrome (444).

The spelling of 43014 in words is "forty-three thousand, fourteen", and thus it is an iban number.