8535820498 has 8 divisors (see below), whose sum is σ = 12826234620. Its totient is φ = 4260408960.

The previous prime is 8535820477. The next prime is 8535820507. The reversal of 8535820498 is 8940285358.

It can be written as a sum of positive squares in 2 ways, for example, as 6639479289 + 1896341209 = 81483^2 + 43547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3749223 + ... + 3751498.

Almost surely, 2^8535820498 is an apocalyptic number.

8535820498 is a deficient number, since it is larger than the sum of its proper divisors (4290414122).

8535820498 is a wasteful number, since it uses less digits than its factorization.

8535820498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7501292.

The product of its (nonzero) digits is 2764800, while the sum is 52.

The square root of 8535820498 is about 92389.5042632008. The cubic root of 8535820498 is about 2043.6903356123.

The spelling of 8535820498 in words is "eight billion, five hundred thirty-five million, eight hundred twenty thousand, four hundred ninety-eight".