495069 has 8 divisors (see below), whose sum is σ = 671520. Its totient is φ = 324336.

The previous prime is 495067. The next prime is 495071. The reversal of 495069 is 960594.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (495067) and next prime (495071).

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

It is not a de Polignac number, because 495069 - 2¹ = 495067 is a prime.

It is a super-2 number, since 2×495069² = 490186629522, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222 + ... + 1575.

It is an arithmetic number, because the mean of its divisors is an integer number (83940).

2⁴⁹⁵⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

495069 is a deficient number, since it is larger than the sum of its proper divisors (176451).

495069 is a wasteful number, since it uses less digits than its factorization.

495069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 495069 is about 703.6113984296. The cubic root of 495069 is about 79.1082743311.

The spelling of 495069 in words is "four hundred ninety-five thousand, sixty-nine".