8208480331 has 8 divisors (see below), whose sum is σ = 8313723440. Its totient is φ = 8103781728.

The previous prime is 8208480307. The next prime is 8208480353. The reversal of 8208480331 is 1330848028.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8208480331 is a prime.

It is a super-2 number, since 2×8208480331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8208483331) 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 7 ways as a sum of consecutive naturals, for example, 105741 + ... + 166126.

It is an arithmetic number, because the mean of its divisors is an integer number (1039215430).

Almost surely, 2^8208480331 is an apocalyptic number.

8208480331 is a deficient number, since it is larger than the sum of its proper divisors (105243109).

8208480331 is a wasteful number, since it uses less digits than its factorization.

8208480331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272253.

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 8208480331 is about 90600.6640759327. The cubic root of 8208480331 is about 2017.2245917770.

The spelling of 8208480331 in words is "eight billion, two hundred eight million, four hundred eighty thousand, three hundred thirty-one".