169252 has 24 divisors (see below), whose sum is σ = 332640. Its totient is φ = 74880.

The previous prime is 169249. The next prime is 169259. The reversal of 169252 is 252961.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (169259) by changing a digit.

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, 1227 + ... + 1357.

It is an arithmetic number, because the mean of its divisors is an integer number (13860).

2¹⁶⁹²⁵² is an apocalyptic number.

It is an amenable number.

169252 is a deficient number, since it is larger than the sum of its proper divisors (163388).

169252 is a wasteful number, since it uses less digits than its factorization.

169252 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 digits is 1080, while the sum is 25.

The square root of 169252 is about 411.4024793314. The cubic root of 169252 is about 55.3152147901.

The spelling of 169252 in words is "one hundred sixty-nine thousand, two hundred fifty-two".