162031064 has 16 divisors (see below), whose sum is σ = 327178320. Its totient is φ = 74783520.

The previous prime is 162031061. The next prime is 162031081. The reversal of 162031064 is 460130261.

It is a happy number.

162031064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162031061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778892 + ... + 779099.

It is an arithmetic number, because the mean of its divisors is an integer number (20448645).

Almost surely, 2^162031064 is an apocalyptic number.

It is an amenable number.

162031064 is an abundant number, since it is smaller than the sum of its proper divisors (165147256).

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

162031064 is a wasteful number, since it uses less digits than its factorization.

162031064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558010 (or 1558006 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 162031064 is about 12729.1423120334. The cubic root of 162031064 is about 545.1710194709.

The spelling of 162031064 in words is "one hundred sixty-two million, thirty-one thousand, sixty-four".