868892835 has 8 divisors (see below), whose sum is σ = 1390228560. Its totient is φ = 463409504.

The previous prime is 868892833. The next prime is 868892839. The reversal of 868892835 is 538298868.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 868892835 - 2¹ = 868892833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (868892833) 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 7 ways as a sum of consecutive naturals, for example, 28963080 + ... + 28963109.

It is an arithmetic number, because the mean of its divisors is an integer number (173778570).

Almost surely, 2^868892835 is an apocalyptic number.

868892835 is a deficient number, since it is larger than the sum of its proper divisors (521335725).

868892835 is a wasteful number, since it uses less digits than its factorization.

868892835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57926197.

The product of its digits is 6635520, while the sum is 57.

The square root of 868892835 is about 29476.9882281077. The cubic root of 868892835 is about 954.2351395299.

The spelling of 868892835 in words is "eight hundred sixty-eight million, eight hundred ninety-two thousand, eight hundred thirty-five".