162250216 has 16 divisors (see below), whose sum is σ = 304547040. Its totient is φ = 81037680.

The previous prime is 162250213. The next prime is 162250219. The reversal of 162250216 is 612052261.

162250216 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (162250213) and next prime (162250219).

It is not an unprimeable number, because it can be changed into a prime (162250213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2676 + ... + 18211.

It is an arithmetic number, because the mean of its divisors is an integer number (19034190).

Almost surely, 2^162250216 is an apocalyptic number.

It is an amenable number.

162250216 is a deficient number, since it is larger than the sum of its proper divisors (142296824).

162250216 is a wasteful number, since it uses less digits than its factorization.

162250216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21864 (or 21860 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 162250216 is about 12737.7476815958. The cubic root of 162250216 is about 545.4166956026.

The spelling of 162250216 in words is "one hundred sixty-two million, two hundred fifty thousand, two hundred sixteen".