162660002 has 16 divisors (see below), whose sum is σ = 254878272. Its totient is φ = 77708400.

The previous prime is 162659989. The next prime is 162660011. The reversal of 162660002 is 200066261.

162660002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 162660002.

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, 65528 + ... + 67964.

It is an arithmetic number, because the mean of its divisors is an integer number (15929892).

Almost surely, 2^162660002 is an apocalyptic number.

162660002 is a deficient number, since it is larger than the sum of its proper divisors (92218270).

162660002 is a wasteful number, since it uses less digits than its factorization.

162660002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3913.

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

The square root of 162660002 is about 12753.8230346826. The cubic root of 162660002 is about 545.8754853889.

The spelling of 162660002 in words is "one hundred sixty-two million, six hundred sixty thousand, two".