168048 has 40 divisors (see below), whose sum is σ = 483600. Its totient is φ = 55872.

The previous prime is 168043. The next prime is 168067. The reversal of 168048 is 840861.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168043) by changing a digit.

168048 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238 + ... + 626.

It is an arithmetic number, because the mean of its divisors is an integer number (12090).

2¹⁶⁸⁰⁴⁸ is an apocalyptic number.

168048 is a gapful number since it is divisible by the number (18) 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 168048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241800).

168048 is an abundant number, since it is smaller than the sum of its proper divisors (315552).

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

168048 is a wasteful number, since it uses less digits than its factorization.

168048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406 (or 394 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 168048 is about 409.9365804609. The cubic root of 168048 is about 55.1837381209.

It can be divided in two parts, 1680 and 48, that added together give a cube (1728 = 12³).

The spelling of 168048 in words is "one hundred sixty-eight thousand, forty-eight".