43053 has 8 divisors (see below), whose sum is σ = 58368. Its totient is φ = 28224.

The previous prime is 43051. The next prime is 43063. The reversal of 43053 is 35034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 43053 - 2¹ = 43051 is a prime.

It is a plaindrome in base 13.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276 + ... + 402.

It is an arithmetic number, because the mean of its divisors is an integer number (7296).

2⁴³⁰⁵³ is an apocalyptic number.

It is an amenable number.

43053 is a deficient number, since it is larger than the sum of its proper divisors (15315).

43053 is a wasteful number, since it uses less digits than its factorization.

43053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 43053 is about 207.4921685269. The cubic root of 43053 is about 35.0483685002.

Adding to 43053 its reverse (35034), we get a palindrome (78087).

The spelling of 43053 in words is "forty-three thousand, fifty-three".