43253 has 8 divisors (see below), whose sum is σ = 51072. Its totient is φ = 35856.

The previous prime is 43237. The next prime is 43261. The reversal of 43253 is 35234.

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

It is a cyclic number.

It is not a de Polignac number, because 43253 - 2⁴ = 43237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43223) 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, 176 + ... + 342.

It is an arithmetic number, because the mean of its divisors is an integer number (6384).

2⁴³²⁵³ is an apocalyptic number.

It is an amenable number.

43253 is a deficient number, since it is larger than the sum of its proper divisors (7819).

43253 is a wasteful number, since it uses less digits than its factorization.

43253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211.

The product of its digits is 360, while the sum is 17.

The square root of 43253 is about 207.9735560113. The cubic root of 43253 is about 35.1025563407.

Adding to 43253 its reverse (35234), we get a palindrome (78487).

The spelling of 43253 in words is "forty-three thousand, two hundred fifty-three".