162856848 has 160 divisors (see below), whose sum is σ = 529966080. Its totient is φ = 41863680.

The previous prime is 162856831. The next prime is 162856861. The reversal of 162856848 is 848658261.

It is a happy number.

162856848 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 162856797 and 162856806.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 513586 + ... + 513902.

It is an arithmetic number, because the mean of its divisors is an integer number (3312288).

Almost surely, 2^162856848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162856848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264983040).

162856848 is an abundant number, since it is smaller than the sum of its proper divisors (367109232).

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

162856848 is a wasteful number, since it uses less digits than its factorization.

162856848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 479 counting only the distinct ones).

The product of its digits is 737280, while the sum is 48.

The square root of 162856848 is about 12761.5378383642. The cubic root of 162856848 is about 546.0955970492.

The spelling of 162856848 in words is "one hundred sixty-two million, eight hundred fifty-six thousand, eight hundred forty-eight".