162066264 has 64 divisors (see below), whose sum is σ = 425210880. Its totient is φ = 51408000.

The previous prime is 162066263. The next prime is 162066283. The reversal of 162066264 is 462660261.

162066264 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 (162066263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43599 + ... + 47169.

It is an arithmetic number, because the mean of its divisors is an integer number (6643920).

Almost surely, 2^162066264 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 162066264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212605440).

162066264 is an abundant number, since it is smaller than the sum of its proper divisors (263144616).

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

162066264 is a wasteful number, since it uses less digits than its factorization.

162066264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672 (or 3668 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 162066264 is about 12730.5248909854. The cubic root of 162066264 is about 545.2104946801.

The spelling of 162066264 in words is "one hundred sixty-two million, sixty-six thousand, two hundred sixty-four".