495944028 has 36 divisors (see below), whose sum is σ = 1257387040. Its totient is φ = 164820096.

The previous prime is 495944027. The next prime is 495944081. The reversal of 495944028 is 820449594.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495944027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8308 + ... + 32571.

Almost surely, 2^495944028 is an apocalyptic number.

It is an amenable number.

495944028 is an abundant number, since it is smaller than the sum of its proper divisors (761443012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495944028 is a wasteful number, since it uses less digits than its factorization.

495944028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41226 (or 41221 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 495944028 is about 22269.8008073714. The cubic root of 495944028 is about 791.5485451293.

The spelling of 495944028 in words is "four hundred ninety-five million, nine hundred forty-four thousand, twenty-eight".