862048 has 48 divisors (see below), whose sum is σ = 1935360. Its totient is φ = 374400.

The previous prime is 862033. The next prime is 862061. The reversal of 862048 is 840268.

It is a congruent number.

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, 10873 + ... + 10951.

It is an arithmetic number, because the mean of its divisors is an integer number (40320).

2⁸⁶²⁰⁴⁸ is an apocalyptic number.

862048 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 862048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (967680).

862048 is an abundant number, since it is smaller than the sum of its proper divisors (1073312).

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

862048 is a wasteful number, since it uses less digits than its factorization.

862048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 862048 is about 928.4654005401. The cubic root of 862048 is about 95.1722820231.

It can be divided in two parts, 8620 and 48, that added together give a palindrome (8668).

The spelling of 862048 in words is "eight hundred sixty-two thousand, forty-eight".