162160005 has 64 divisors (see below), whose sum is σ = 313528320. Its totient is φ = 69966336.

The previous prime is 162159973. The next prime is 162160013. The reversal of 162160005 is 500061261.

It is a happy number.

162160005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 162160005 - 2⁵ = 162159973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 200041 + ... + 200849.

It is an arithmetic number, because the mean of its divisors is an integer number (4898880).

Almost surely, 2^162160005 is an apocalyptic number.

162160005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

162160005 is a deficient number, since it is larger than the sum of its proper divisors (151368315).

162160005 is a wasteful number, since it uses less digits than its factorization.

162160005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 162160005 is about 12734.2061001069. The cubic root of 162160005 is about 545.3155931029.

The spelling of 162160005 in words is "one hundred sixty-two million, one hundred sixty thousand, five".