162006313 has 8 divisors (see below), whose sum is σ = 190154432. Its totient is φ = 135109296.

The previous prime is 162006283. The next prime is 162006343. The reversal of 162006313 is 313600261.

It is an interprime number because it is at equal distance from previous prime (162006283) and next prime (162006343).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 162006313 - 2⁵ = 162006281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162006343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312495 + ... + 313012.

It is an arithmetic number, because the mean of its divisors is an integer number (23769304).

Almost surely, 2^162006313 is an apocalyptic number.

It is an amenable number.

162006313 is a deficient number, since it is larger than the sum of its proper divisors (28148119).

162006313 is an equidigital number, since it uses as much as digits as its factorization.

162006313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625551.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 162006313 is about 12728.1700570035. The cubic root of 162006313 is about 545.1432589196.

Adding to 162006313 its reverse (313600261), we get a palindrome (475606574).

The spelling of 162006313 in words is "one hundred sixty-two million, six thousand, three hundred thirteen".