162136316 has 12 divisors (see below), whose sum is σ = 290337432. Its totient is φ = 79182768.

The previous prime is 162136279. The next prime is 162136333. The reversal of 162136316 is 613631261.

It is a happy number.

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, 471155 + ... + 471498.

It is an arithmetic number, because the mean of its divisors is an integer number (24194786).

Almost surely, 2^162136316 is an apocalyptic number.

It is an amenable number.

162136316 is a deficient number, since it is larger than the sum of its proper divisors (128201116).

162136316 is a wasteful number, since it uses less digits than its factorization.

162136316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942700 (or 942698 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 162136316 is about 12733.2759335530. The cubic root of 162136316 is about 545.2890378288.

Adding to 162136316 its reverse (613631261), we get a palindrome (775767577).

The spelling of 162136316 in words is "one hundred sixty-two million, one hundred thirty-six thousand, three hundred sixteen".