162534066 has 16 divisors (see below), whose sum is σ = 332628384. Its totient is φ = 52917984.

The previous prime is 162534061. The next prime is 162534079. The reversal of 162534066 is 660435261.

It is a super-2 number, since 2×162534066² = 52834645220984712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (162534061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314731 + ... + 315246.

It is an arithmetic number, because the mean of its divisors is an integer number (20789274).

Almost surely, 2^162534066 is an apocalyptic number.

162534066 is an abundant number, since it is smaller than the sum of its proper divisors (170094318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162534066 is a wasteful number, since it uses less digits than its factorization.

162534066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630025.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 162534066 is about 12748.8848924131. The cubic root of 162534066 is about 545.7345715738.

The spelling of 162534066 in words is "one hundred sixty-two million, five hundred thirty-four thousand, sixty-six".