495562 has 4 divisors (see below), whose sum is σ = 743346. Its totient is φ = 247780.

The previous prime is 495559. The next prime is 495563. The reversal of 495562 is 265594.

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

It can be written as a sum of positive squares in only one way, i.e., 410881 + 84681 = 641^2 + 291^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (495563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123889 + ... + 123892.

2⁴⁹⁵⁵⁶² is an apocalyptic number.

495562 is a deficient number, since it is larger than the sum of its proper divisors (247784).

495562 is a wasteful number, since it uses less digits than its factorization.

495562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247783.

The product of its digits is 10800, while the sum is 31.

The square root of 495562 is about 703.9616466825. The cubic root of 495562 is about 79.1345248407.

The spelling of 495562 in words is "four hundred ninety-five thousand, five hundred sixty-two".