495288 has 32 divisors (see below), whose sum is σ = 1376400. Its totient is φ = 165024.

The previous prime is 495277. The next prime is 495289. The reversal of 495288 is 882594.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495289) by changing a digit.

495288 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931 + ... + 1362.

2⁴⁹⁵²⁸⁸ is an apocalyptic number.

It is an amenable number.

495288 is an abundant number, since it is smaller than the sum of its proper divisors (881112).

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

495288 is a wasteful number, since it uses less digits than its factorization.

495288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2308 (or 2298 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 495288 is about 703.7670068993. The cubic root of 495288 is about 79.1199374583.

The spelling of 495288 in words is "four hundred ninety-five thousand, two hundred eighty-eight".