833013 has 6 divisors (see below), whose sum is σ = 1203254. Its totient is φ = 555336.

The previous prime is 833009. The next prime is 833023. The reversal of 833013 is 310338.

It can be written as a sum of positive squares in only one way, i.e., 544644 + 288369 = 738^2 + 537^2 .

It is not a de Polignac number, because 833013 - 2² = 833009 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 (833023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46270 + ... + 46287.

2⁸³³⁰¹³ is an apocalyptic number.

It is an amenable number.

833013 is a deficient number, since it is larger than the sum of its proper divisors (370241).

833013 is a wasteful number, since it uses less digits than its factorization.

833013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92563 (or 92560 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 833013 is about 912.6954585183. The cubic root of 833013 is about 94.0915435344.

The spelling of 833013 in words is "eight hundred thirty-three thousand, thirteen".