162512196 has 144 divisors (see below), whose sum is σ = 486205440. Its totient is φ = 41342400.

The previous prime is 162512173. The next prime is 162512219. The reversal of 162512196 is 691215261.

162512196 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 (162512173) and next prime (162512219).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 599541 + ... + 599811.

Almost surely, 2^162512196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162512196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243102720).

162512196 is an abundant number, since it is smaller than the sum of its proper divisors (323693244).

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

162512196 is a wasteful number, since it uses less digits than its factorization.

162512196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 353 counting only the distinct ones).

The product of its digits is 6480, while the sum is 33.

The square root of 162512196 is about 12748.0271414835. The cubic root of 162512196 is about 545.7100931148.

The spelling of 162512196 in words is "one hundred sixty-two million, five hundred twelve thousand, one hundred ninety-six".