162152928 has 192 divisors, whose sum is σ = 548835840. Its totient is φ = 46189440.

The previous prime is 162152923. The next prime is 162152933. The reversal of 162152928 is 829251261.

162152928 is a `hidden beast` number, since 1 + 621 + 5 + 2 + 9 + 28 = 666.

It is an interprime number because it is at equal distance from previous prime (162152923) and next prime (162152933).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 162152892 and 162152901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162152923) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 489723 + ... + 490053.

It is an arithmetic number, because the mean of its divisors is an integer number (2858520).

Almost surely, 2^162152928 is an apocalyptic number.

162152928 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 162152928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274417920).

162152928 is an abundant number, since it is smaller than the sum of its proper divisors (386682912).

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

162152928 is an frugal number, since it uses more digits than its factorization.

162152928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369 (or 343 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 162152928 is about 12733.9282234509. The cubic root of 162152928 is about 545.3076600852.

The spelling of 162152928 in words is "one hundred sixty-two million, one hundred fifty-two thousand, nine hundred twenty-eight".