495512 has 16 divisors (see below), whose sum is σ = 969840. Its totient is φ = 236896.

The previous prime is 495511. The next prime is 495527. The reversal of 495512 is 215594.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495511) 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 3 ways as a sum of consecutive naturals, for example, 1163 + ... + 1530.

It is an arithmetic number, because the mean of its divisors is an integer number (60615).

2⁴⁹⁵⁵¹² is an apocalyptic number.

It is an amenable number.

495512 is a deficient number, since it is larger than the sum of its proper divisors (474328).

495512 is a wasteful number, since it uses less digits than its factorization.

495512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722 (or 2718 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 495512 is about 703.9261324883. The cubic root of 495512 is about 79.1318633107.

The spelling of 495512 in words is "four hundred ninety-five thousand, five hundred twelve".