162052 has 24 divisors (see below), whose sum is σ = 322560. Its totient is φ = 70560.

The previous prime is 162017. The next prime is 162053. The reversal of 162052 is 250261.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (162053) by changing a digit.

162052 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1213 + ... + 1339.

It is an arithmetic number, because the mean of its divisors is an integer number (13440).

2¹⁶²⁰⁵² is an apocalyptic number.

It is an amenable number.

162052 is a deficient number, since it is larger than the sum of its proper divisors (160508).

162052 is a wasteful number, since it uses less digits than its factorization.

162052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 162052 is about 402.5568282864. The cubic root of 162052 is about 54.5194498938.

Subtracting 162052 from its reverse (250261), we obtain a square (88209 = 297²).

The spelling of 162052 in words is "one hundred sixty-two thousand, fifty-two".