162452012 has 24 divisors (see below), whose sum is σ = 288122016. Its totient is φ = 80137728.

The previous prime is 162452009. The next prime is 162452029. The reversal of 162452012 is 210254261.

It is a happy number.

162452012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144878 + ... + 145994.

It is an arithmetic number, because the mean of its divisors is an integer number (12005084).

Almost surely, 2^162452012 is an apocalyptic number.

It is an amenable number.

162452012 is a deficient number, since it is larger than the sum of its proper divisors (125670004).

162452012 is a wasteful number, since it uses less digits than its factorization.

162452012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577 (or 1575 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 162452012 is about 12745.6664007811. Note that the first 3 decimals coincide. The cubic root of 162452012 is about 545.6427195633.

The spelling of 162452012 in words is "one hundred sixty-two million, four hundred fifty-two thousand, twelve".