495197 has 8 divisors (see below), whose sum is σ = 530400. Its totient is φ = 460944.

The previous prime is 495181. The next prime is 495199. The reversal of 495197 is 791594.

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

It is a cyclic number.

It is not a de Polignac number, because 495197 - 2⁴ = 495181 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495199) 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, 1079 + ... + 1467.

It is an arithmetic number, because the mean of its divisors is an integer number (66300).

2⁴⁹⁵¹⁹⁷ is an apocalyptic number.

It is an amenable number.

495197 is a deficient number, since it is larger than the sum of its proper divisors (35203).

495197 is a wasteful number, since it uses less digits than its factorization.

495197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475.

The product of its digits is 11340, while the sum is 35.

The square root of 495197 is about 703.7023518506. The cubic root of 495197 is about 79.1150915536.

The spelling of 495197 in words is "four hundred ninety-five thousand, one hundred ninety-seven".