495402 has 8 divisors (see below), whose sum is σ = 990816. Its totient is φ = 165132.

The previous prime is 495401. The next prime is 495413. The reversal of 495402 is 204594.

495402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

495402 is an admirable number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (495401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41278 + ... + 41289.

It is an arithmetic number, because the mean of its divisors is an integer number (123852).

2⁴⁹⁵⁴⁰² is an apocalyptic number.

495402 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.

495402 is a wasteful number, since it uses less digits than its factorization.

495402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82572.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 495402 is about 703.8479949535. The cubic root of 495402 is about 79.1260073146.

Adding to 495402 its reverse (204594), we get a palindrome (699996).

The spelling of 495402 in words is "four hundred ninety-five thousand, four hundred two".