162303332 has 12 divisors (see below), whose sum is σ = 284125296. Its totient is φ = 81124680.

The previous prime is 162303319. The next prime is 162303359. The reversal of 162303332 is 233303261.

It is a junction number, because it is equal to n+sod(n) for n = 162303298 and 162303307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13607 + ... + 22577.

It is an arithmetic number, because the mean of its divisors is an integer number (23677108).

Almost surely, 2^162303332 is an apocalyptic number.

It is an amenable number.

162303332 is a deficient number, since it is larger than the sum of its proper divisors (121821964).

162303332 is a wasteful number, since it uses less digits than its factorization.

162303332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13498 (or 13496 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 162303332 is about 12739.8324949742. The cubic root of 162303332 is about 545.4762069613.

Adding to 162303332 its reverse (233303261), we get a palindrome (395606593).

The spelling of 162303332 in words is "one hundred sixty-two million, three hundred three thousand, three hundred thirty-two".