868048 has 20 divisors (see below), whose sum is σ = 1696320. Its totient is φ = 430304.

The previous prime is 868039. The next prime is 868051. The reversal of 868048 is 840868.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3513 + ... + 3751.

It is an arithmetic number, because the mean of its divisors is an integer number (84816).

2⁸⁶⁸⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

868048 is a deficient number, since it is larger than the sum of its proper divisors (828272).

868048 is a wasteful number, since it uses less digits than its factorization.

868048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474 (or 468 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 868048 is about 931.6909358795. The cubic root of 868048 is about 95.3925767788.

The spelling of 868048 in words is "eight hundred sixty-eight thousand, forty-eight".