495919008 has 216 divisors, whose sum is σ = 1597089312. Its totient is φ = 145626624.

The previous prime is 495919001. The next prime is 495919009. The reversal of 495919008 is 800919594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495919001) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1119235 + ... + 1119677.

It is an arithmetic number, because the mean of its divisors is an integer number (7393932).

Almost surely, 2^495919008 is an apocalyptic number.

495919008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495919008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (798544656).

495919008 is an abundant number, since it is smaller than the sum of its proper divisors (1101170304).

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

495919008 is a wasteful number, since it uses less digits than its factorization.

495919008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The square root of 495919008 is about 22269.2390530076. The cubic root of 495919008 is about 791.5352338975.

The spelling of 495919008 in words is "four hundred ninety-five million, nine hundred nineteen thousand, eight".