86833836 has 24 divisors (see below), whose sum is σ = 225125040. Its totient is φ = 28944576.

The previous prime is 86833771. The next prime is 86833847. The reversal of 86833836 is 63833868.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 86833791 and 86833800.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401901 + ... + 402116.

It is an arithmetic number, because the mean of its divisors is an integer number (9380210).

Almost surely, 2^86833836 is an apocalyptic number.

It is an amenable number.

86833836 is an abundant number, since it is smaller than the sum of its proper divisors (138291204).

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

86833836 is a wasteful number, since it uses less digits than its factorization.

86833836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804030 (or 804022 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 86833836 is about 9318.4674705662. The cubic root of 86833836 is about 442.8224825359.

The spelling of 86833836 in words is "eighty-six million, eight hundred thirty-three thousand, eight hundred thirty-six".