162534323 has 8 divisors (see below), whose sum is σ = 189544800. Its totient is φ = 139314840.

The previous prime is 162534313. The next prime is 162534329. The reversal of 162534323 is 323435261.

It is not a de Polignac number, because 162534323 - 2¹⁴ = 162517939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162534329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236588 + ... + 237273.

It is an arithmetic number, because the mean of its divisors is an integer number (23693100).

Almost surely, 2^162534323 is an apocalyptic number.

162534323 is a deficient number, since it is larger than the sum of its proper divisors (27010477).

162534323 is an frugal number, since it uses more digits than its factorization.

162534323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473882 (or 473868 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 162534323 is about 12748.8949717221. The cubic root of 162534323 is about 545.7348592135.

Adding to 162534323 its reverse (323435261), we get a palindrome (485969584).

The spelling of 162534323 in words is "one hundred sixty-two million, five hundred thirty-four thousand, three hundred twenty-three".