73241 has 4 divisors (see below), whose sum is σ = 83712. Its totient is φ = 62772.

The previous prime is 73237. The next prime is 73243. The reversal of 73241 is 14237.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14237 = 23 ⋅619.

It is a cyclic number.

It is not a de Polignac number, because 73241 - 2² = 73237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5225 + ... + 5238.

It is an arithmetic number, because the mean of its divisors is an integer number (20928).

2⁷³²⁴¹ is an apocalyptic number.

It is an amenable number.

73241 is a deficient number, since it is larger than the sum of its proper divisors (10471).

73241 is a wasteful number, since it uses less digits than its factorization.

73241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10470.

The product of its digits is 168, while the sum is 17.

The square root of 73241 is about 270.6307447427. The cubic root of 73241 is about 41.8393332593.

Adding to 73241 its reverse (14237), we get a palindrome (87478).

The spelling of 73241 in words is "seventy-three thousand, two hundred forty-one", and thus it is an iban number.