168152 has 8 divisors (see below), whose sum is σ = 315300. Its totient is φ = 84072.

The previous prime is 168151. The next prime is 168193. The reversal of 168152 is 251861.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 168152.

It is not an unprimeable number, because it can be changed into a prime (168151) 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 as a sum of consecutive naturals, namely, 10502 + ... + 10517.

2¹⁶⁸¹⁵² is an apocalyptic number.

It is an amenable number.

168152 is a deficient number, since it is larger than the sum of its proper divisors (147148).

168152 is a wasteful number, since it uses less digits than its factorization.

168152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21025 (or 21021 counting only the distinct ones).

The product of its digits is 480, while the sum is 23.

The square root of 168152 is about 410.0634097307. The cubic root of 168152 is about 55.1951196413.

The spelling of 168152 in words is "one hundred sixty-eight thousand, one hundred fifty-two".