835041 has 4 divisors (see below), whose sum is σ = 1113392. Its totient is φ = 556692.

The previous prime is 835039. The next prime is 835097. The reversal of 835041 is 140538.

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.

It is not a de Polignac number, because 835041 - 2¹ = 835039 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 834999 and 835017.

It is not an unprimeable number, because it can be changed into a prime (835001) 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, 139171 + ... + 139176.

It is an arithmetic number, because the mean of its divisors is an integer number (278348).

2⁸³⁵⁰⁴¹ is an apocalyptic number.

It is an amenable number.

835041 is a deficient number, since it is larger than the sum of its proper divisors (278351).

835041 is a wasteful number, since it uses less digits than its factorization.

835041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278350.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 835041 is about 913.8057780513. The cubic root of 835041 is about 94.1678380655.

Adding to 835041 its reverse (140538), we get a palindrome (975579).

The spelling of 835041 in words is "eight hundred thirty-five thousand, forty-one".