8083408331 has 4 divisors (see below), whose sum is σ = 8154943032. Its totient is φ = 8011873632.

The previous prime is 8083408321. The next prime is 8083408343. The reversal of 8083408331 is 1338043808.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8083408331 - 2²² = 8079214027 is a prime.

It is a super-2 number, since 2×8083408331² (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 (8083408301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35767181 + ... + 35767406.

It is an arithmetic number, because the mean of its divisors is an integer number (2038735758).

Almost surely, 2^8083408331 is an apocalyptic number.

8083408331 is a deficient number, since it is larger than the sum of its proper divisors (71534701).

8083408331 is a wasteful number, since it uses less digits than its factorization.

8083408331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71534700.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 8083408331 is about 89907.7768104628. The cubic root of 8083408331 is about 2006.9266771275.

The spelling of 8083408331 in words is "eight billion, eighty-three million, four hundred eight thousand, three hundred thirty-one".