73835 has 4 divisors (see below), whose sum is σ = 88608. Its totient is φ = 59064.

The previous prime is 73823. The next prime is 73847. The reversal of 73835 is 53837.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53837 = 7 ⋅7691.

It is an interprime number because it is at equal distance from previous prime (73823) and next prime (73847).

It is a cyclic number.

It is not a de Polignac number, because 73835 - 2⁴ = 73819 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9 and base 12.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7379 + ... + 7388.

It is an arithmetic number, because the mean of its divisors is an integer number (22152).

2⁷³⁸³⁵ is an apocalyptic number.

73835 is a deficient number, since it is larger than the sum of its proper divisors (14773).

73835 is a wasteful number, since it uses less digits than its factorization.

73835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14772.

The product of its digits is 2520, while the sum is 26.

The square root of 73835 is about 271.7259648985. The cubic root of 73835 is about 41.9521374652.

The spelling of 73835 in words is "seventy-three thousand, eight hundred thirty-five".