83461 has 4 divisors (see below), whose sum is σ = 95392. Its totient is φ = 71532.

The previous prime is 83459. The next prime is 83471. The reversal of 83461 is 16438.

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: 16438 = 2 ⋅8219.

It is a cyclic number.

It is not a de Polignac number, because 83461 - 2¹ = 83459 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 (83401) 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, 5955 + ... + 5968.

It is an arithmetic number, because the mean of its divisors is an integer number (23848).

2⁸³⁴⁶¹ is an apocalyptic number.

It is an amenable number.

83461 is a deficient number, since it is larger than the sum of its proper divisors (11931).

83461 is a wasteful number, since it uses less digits than its factorization.

83461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11930.

The product of its digits is 576, while the sum is 22.

The square root of 83461 is about 288.8961751218. The cubic root of 83461 is about 43.7013172771.

Adding to 83461 its reverse (16438), we get a palindrome (99899).

The spelling of 83461 in words is "eighty-three thousand, four hundred sixty-one".