162402 has 8 divisors (see below), whose sum is σ = 324816. Its totient is φ = 54132.

The previous prime is 162391. The next prime is 162413. The reversal of 162402 is 204261.

162402 is nontrivially palindromic in base 5.

162402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (162391) and next prime (162413).

It is a sphenic number, since it is the product of 3 distinct primes.

162402 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13528 + ... + 13539.

It is an arithmetic number, because the mean of its divisors is an integer number (40602).

2¹⁶²⁴⁰² is an apocalyptic number.

162402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

162402 is a wasteful number, since it uses less digits than its factorization.

162402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27072.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 162402 is about 402.9913150429. The cubic root of 162402 is about 54.5586720494.

Adding to 162402 its reverse (204261), we get a palindrome (366663).

The spelling of 162402 in words is "one hundred sixty-two thousand, four hundred two".