162162316 has 12 divisors (see below), whose sum is σ = 293569920. Its totient is φ = 78285200.

The previous prime is 162162313. The next prime is 162162353. The reversal of 162162316 is 613261261.

It is not an unprimeable number, because it can be changed into a prime (162162313) by changing a digit.

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, 698860 + ... + 699091.

It is an arithmetic number, because the mean of its divisors is an integer number (24464160).

Almost surely, 2^162162316 is an apocalyptic number.

It is an amenable number.

162162316 is a deficient number, since it is larger than the sum of its proper divisors (131407604).

162162316 is a wasteful number, since it uses less digits than its factorization.

162162316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397984 (or 1397982 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 162162316 is about 12734.2968396374. The cubic root of 162162316 is about 545.3181835862.

The spelling of 162162316 in words is "one hundred sixty-two million, one hundred sixty-two thousand, three hundred sixteen".