162552313 has 16 divisors (see below), whose sum is σ = 209203200. Its totient is φ = 122576400.

The previous prime is 162552311. The next prime is 162552343. The reversal of 162552313 is 313255261.

It is a cyclic number.

It is not a de Polignac number, because 162552313 - 2¹ = 162552311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162552311) 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, 31663 + ... + 36436.

It is an arithmetic number, because the mean of its divisors is an integer number (13075200).

Almost surely, 2^162552313 is an apocalyptic number.

It is an amenable number.

162552313 is a deficient number, since it is larger than the sum of its proper divisors (46650887).

162552313 is a wasteful number, since it uses less digits than its factorization.

162552313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68148.

The product of its digits is 5400, while the sum is 28.

The square root of 162552313 is about 12749.6005035452. The cubic root of 162552313 is about 545.7549932334.

The spelling of 162552313 in words is "one hundred sixty-two million, five hundred fifty-two thousand, three hundred thirteen".