8062945983 has 40 divisors (see below), whose sum is σ = 12400143888. Its totient is φ = 5217353856.

The previous prime is 8062945939. The next prime is 8062945993. The reversal of 8062945983 is 3895492608.

8062945983 is a `hidden beast` number, since 8 + 0 + 629 + 4 + 5 + 9 + 8 + 3 = 666.

It is not a de Polignac number, because 8062945983 - 2⁸ = 8062945727 is a prime.

It is a super-2 number, since 2×8062945983² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8062945903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1324635 + ... + 1330707.

Almost surely, 2^8062945983 is an apocalyptic number.

8062945983 is a deficient number, since it is larger than the sum of its proper divisors (4337197905).

8062945983 is a wasteful number, since it uses less digits than its factorization.

8062945983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6565 (or 6556 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The square root of 8062945983 is about 89793.9083847006. The cubic root of 8062945983 is about 2005.2318007800.

The spelling of 8062945983 in words is "eight billion, sixty-two million, nine hundred forty-five thousand, nine hundred eighty-three".