162052804 has 24 divisors (see below), whose sum is σ = 291207168. Its totient is φ = 78869760.

The previous prime is 162052777. The next prime is 162052811. The reversal of 162052804 is 408250261.

It is a super-2 number, since 2×162052804² = 52522222568524832, which contains 22 as substring.

It is an unprimeable number.

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, 33652 + ... + 38164.

It is an arithmetic number, because the mean of its divisors is an integer number (12133632).

Almost surely, 2^162052804 is an apocalyptic number.

It is an amenable number.

162052804 is a deficient number, since it is larger than the sum of its proper divisors (129154364).

162052804 is a wasteful number, since it uses less digits than its factorization.

162052804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755 (or 4753 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 162052804 is about 12729.9962293789. The cubic root of 162052804 is about 545.1954005734.

The spelling of 162052804 in words is "one hundred sixty-two million, fifty-two thousand, eight hundred four".