495067844 has 24 divisors (see below), whose sum is σ = 896824320. Its totient is φ = 238938336.

The previous prime is 495067841. The next prime is 495067883. The reversal of 495067844 is 448760594.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (495067841) 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, 5627 + ... + 31965.

It is an arithmetic number, because the mean of its divisors is an integer number (37367680).

Almost surely, 2^495067844 is an apocalyptic number.

It is an amenable number.

495067844 is a deficient number, since it is larger than the sum of its proper divisors (401756476).

495067844 is a wasteful number, since it uses less digits than its factorization.

495067844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26507 (or 26505 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 495067844 is about 22250.1200895636. The cubic root of 495067844 is about 791.0821275771.

The spelling of 495067844 in words is "four hundred ninety-five million, sixty-seven thousand, eight hundred forty-four".