835020538 has 16 divisors (see below), whose sum is σ = 1376232480. Its totient is φ = 376822800.

The previous prime is 835020509. The next prime is 835020539.

835020538 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×835020538³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (835020539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133473 + ... + 139588.

It is an arithmetic number, because the mean of its divisors is an integer number (86014530).

Almost surely, 2^835020538 is an apocalyptic number.

835020538 is a deficient number, since it is larger than the sum of its proper divisors (541211942).

835020538 is a wasteful number, since it uses less digits than its factorization.

835020538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273213.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 835020538 is about 28896.7219248135. The cubic root of 835020538 is about 941.6706889048.

The spelling of 835020538 in words is "eight hundred thirty-five million, twenty thousand, five hundred thirty-eight".