162145606 has 12 divisors (see below), whose sum is σ = 282927708. Its totient is φ = 69490932.

The previous prime is 162145597. The next prime is 162145631. The reversal of 162145606 is 606541261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 827176 + ... + 827371.

It is an arithmetic number, because the mean of its divisors is an integer number (23577309).

Almost surely, 2^162145606 is an apocalyptic number.

162145606 is a deficient number, since it is larger than the sum of its proper divisors (120782102).

162145606 is a wasteful number, since it uses less digits than its factorization.

162145606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654563 (or 1654556 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 162145606 is about 12733.6407205481. The cubic root of 162145606 is about 545.2994521898.

Adding to 162145606 its reverse (606541261), we get a palindrome (768686867).

The spelling of 162145606 in words is "one hundred sixty-two million, one hundred forty-five thousand, six hundred six".