495507 has 8 divisors (see below), whose sum is σ = 664000. Its totient is φ = 328680.

The previous prime is 495491. The next prime is 495511. The reversal of 495507 is 705594.

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

It is not a de Polignac number, because 495507 - 2⁴ = 495491 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (495527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744 + ... + 1242.

It is an arithmetic number, because the mean of its divisors is an integer number (83000).

2⁴⁹⁵⁵⁰⁷ is an apocalyptic number.

495507 is a deficient number, since it is larger than the sum of its proper divisors (168493).

495507 is a wasteful number, since it uses less digits than its factorization.

495507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 495507 is about 703.9225809704. The cubic root of 495507 is about 79.1315971479.

The spelling of 495507 in words is "four hundred ninety-five thousand, five hundred seven".