495190 has 16 divisors (see below), whose sum is σ = 930528. Its totient is φ = 189376.

The previous prime is 495181. The next prime is 495199. The reversal of 495190 is 91594.

It is an interprime number because it is at equal distance from previous prime (495181) and next prime (495199).

It is a super-2 number, since 2×495190² = 490426272200, which contains 22 as substring.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 847 + ... + 1306.

It is an arithmetic number, because the mean of its divisors is an integer number (58158).

2⁴⁹⁵¹⁹⁰ is an apocalyptic number.

495190 is a deficient number, since it is larger than the sum of its proper divisors (435338).

495190 is a wasteful number, since it uses less digits than its factorization.

495190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 495190 is about 703.6973781392. The cubic root of 495190 is about 79.1147187671.

It can be divided in two parts, 4951 and 90, that added together give a square (5041 = 71²).

The spelling of 495190 in words is "four hundred ninety-five thousand, one hundred ninety".