85835234862 has 36 divisors (see below), whose sum is σ = 201382673544. Its totient is φ = 26410840560.

The previous prime is 85835234861. The next prime is 85835234897. The reversal of 85835234862 is 26843253858.

It is a happy number.

85835234862 is a `hidden beast` number, since 8 + 58 + 3 + 523 + 4 + 8 + 62 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 85835234799 and 85835234808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85835234861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14105314 + ... + 14111397.

It is an arithmetic number, because the mean of its divisors is an integer number (5593963154).

Almost surely, 2^85835234862 is an apocalyptic number.

85835234862 is an abundant number, since it is smaller than the sum of its proper divisors (115547438682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85835234862 is a wasteful number, since it uses less digits than its factorization.

85835234862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28216745 (or 28216729 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 54.

The spelling of 85835234862 in words is "eighty-five billion, eight hundred thirty-five million, two hundred thirty-four thousand, eight hundred sixty-two".