495844992 has 96 divisors (see below), whose sum is σ = 1465534980. Its totient is φ = 160800768.

The previous prime is 495844963. The next prime is 495845011. The reversal of 495844992 is 299448594.

It can be written as a sum of positive squares in 2 ways, for example, as 447068736 + 48776256 = 21144^2 + 6984^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36808 + ... + 48440.

Almost surely, 2^495844992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495844992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (732767490).

495844992 is an abundant number, since it is smaller than the sum of its proper divisors (969689988).

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

495844992 is a wasteful number, since it uses less digits than its factorization.

495844992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11690 (or 11675 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The square root of 495844992 is about 22267.5771470540. The cubic root of 495844992 is about 791.4958530135.

The spelling of 495844992 in words is "four hundred ninety-five million, eight hundred forty-four thousand, nine hundred ninety-two".