162163196 has 12 divisors (see below), whose sum is σ = 305615352. Its totient is φ = 74844528.

The previous prime is 162163181. The next prime is 162163213. The reversal of 162163196 is 691361261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1559210 + ... + 1559313.

It is an arithmetic number, because the mean of its divisors is an integer number (25467946).

Almost surely, 2^162163196 is an apocalyptic number.

It is an amenable number.

162163196 is a deficient number, since it is larger than the sum of its proper divisors (143452156).

162163196 is a wasteful number, since it uses less digits than its factorization.

162163196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3118540 (or 3118538 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 162163196 is about 12734.3313919499. The cubic root of 162163196 is about 545.3191700035.

The spelling of 162163196 in words is "one hundred sixty-two million, one hundred sixty-three thousand, one hundred ninety-six".