162848023 has 16 divisors (see below), whose sum is σ = 180464256. Its totient is φ = 145992960.

The previous prime is 162848003. The next prime is 162848039. The reversal of 162848023 is 320848261.

It is a cyclic number.

It is not a de Polignac number, because 162848023 - 2²¹ = 160750871 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 162848023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162848003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147090 + ... + 148192.

It is an arithmetic number, because the mean of its divisors is an integer number (11279016).

Almost surely, 2^162848023 is an apocalyptic number.

162848023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

162848023 is a deficient number, since it is larger than the sum of its proper divisors (17616233).

162848023 is a wasteful number, since it uses less digits than its factorization.

162848023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 162848023 is about 12761.1920681416. The cubic root of 162848023 is about 546.0857328019.

The spelling of 162848023 in words is "one hundred sixty-two million, eight hundred forty-eight thousand, twenty-three".