8402866353 has 48 divisors (see below), whose sum is σ = 14025623040. Its totient is φ = 4748429952.

The previous prime is 8402866331. The next prime is 8402866387. The reversal of 8402866353 is 3536682048.

It is a happy number.

8402866353 is a `hidden beast` number, since 8 + 4 + 0 + 2 + 8 + 6 + 635 + 3 = 666.

It is not a de Polignac number, because 8402866353 - 2⁹ = 8402865841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8402866299 and 8402866308.

It is not an unprimeable number, because it can be changed into a prime (8402816353) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 5307400 + ... + 5308982.

It is an arithmetic number, because the mean of its divisors is an integer number (292200480).

Almost surely, 2^8402866353 is an apocalyptic number.

It is an amenable number.

8402866353 is a deficient number, since it is larger than the sum of its proper divisors (5622756687).

8402866353 is a wasteful number, since it uses less digits than its factorization.

8402866353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2478 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 8402866353 is about 91667.1498029692. The cubic root of 8402866353 is about 2033.0239056482.

The spelling of 8402866353 in words is "eight billion, four hundred two million, eight hundred sixty-six thousand, three hundred fifty-three".