162033132 has 24 divisors (see below), whose sum is σ = 378737856. Its totient is φ = 53916688.

The previous prime is 162033119. The next prime is 162033139. The reversal of 162033132 is 231330261.

It is a junction number, because it is equal to n+sod(n) for n = 162033099 and 162033108.

It is not an unprimeable number, because it can be changed into a prime (162033139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4458 + ... + 18545.

It is an arithmetic number, because the mean of its divisors is an integer number (15780744).

Almost surely, 2^162033132 is an apocalyptic number.

162033132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162033132 is an abundant number, since it is smaller than the sum of its proper divisors (216704724).

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

162033132 is a wasteful number, since it uses less digits than its factorization.

162033132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23597 (or 23595 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 162033132 is about 12729.2235426989. The cubic root of 162033132 is about 545.1733387976.

Adding to 162033132 its reverse (231330261), we get a palindrome (393363393).

It can be divided in two parts, 162033 and 132, that added together give a triangular number (162165 = T₅₆₉).

The spelling of 162033132 in words is "one hundred sixty-two million, thirty-three thousand, one hundred thirty-two".