495115 has 4 divisors (see below), whose sum is σ = 594144. Its totient is φ = 396088.

The previous prime is 495113. The next prime is 495119. The reversal of 495115 is 511594.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 495115 - 2¹ = 495113 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 495115.

It is not an unprimeable number, because it can be changed into a prime (495113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49507 + ... + 49516.

It is an arithmetic number, because the mean of its divisors is an integer number (148536).

2⁴⁹⁵¹¹⁵ is an apocalyptic number.

495115 is a deficient number, since it is larger than the sum of its proper divisors (99029).

495115 is an equidigital number, since it uses as much as digits as its factorization.

495115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99028.

The product of its digits is 900, while the sum is 25.

The square root of 495115 is about 703.6440861686. The cubic root of 495115 is about 79.1107244057.

The spelling of 495115 in words is "four hundred ninety-five thousand, one hundred fifteen".