835396 has 9 divisors (see below), whose sum is σ = 1465149. Its totient is φ = 416784.

The previous prime is 835391. The next prime is 835399. The reversal of 835396 is 693538.

The square root of 835396 is 914.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 722500 + 112896 = 850^2 + 336^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (835391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1600 + ... + 2056.

2⁸³⁵³⁹⁶ is an apocalyptic number.

835396 is the 914-th square number.

It is an amenable number.

835396 is a deficient number, since it is larger than the sum of its proper divisors (629753).

835396 is an equidigital number, since it uses as much as digits as its factorization.

835396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918 (or 459 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The cubic root of 835396 is about 94.1811806624.

The spelling of 835396 in words is "eight hundred thirty-five thousand, three hundred ninety-six".