491295 has 16 divisors (see below), whose sum is σ = 898560. Its totient is φ = 224544.

The previous prime is 491279. The next prime is 491297. The reversal of 491295 is 592194.

It is a happy number.

It is not a de Polignac number, because 491295 - 2⁴ = 491279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (491297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2235 + ... + 2444.

It is an arithmetic number, because the mean of its divisors is an integer number (56160).

2⁴⁹¹²⁹⁵ is an apocalyptic number.

491295 is a deficient number, since it is larger than the sum of its proper divisors (407265).

491295 is a wasteful number, since it uses less digits than its factorization.

491295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4694.

The product of its digits is 3240, while the sum is 30.

The square root of 491295 is about 700.9243896456. The cubic root of 491295 is about 78.9067424895.

The spelling of 491295 in words is "four hundred ninety-one thousand, two hundred ninety-five".