82958999976 has 48 divisors (see below), whose sum is σ = 225745503360. Its totient is φ = 27521938080.

The previous prime is 82958999971. The next prime is 82959000041. The reversal of 82958999976 is 67999985928.

82958999976 is a `hidden beast` number, since 8 + 29 + 589 + 9 + 9 + 9 + 7 + 6 = 666.

It is a super-3 number, since 3×82958999976³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 82958999895 and 82958999904.

It is not an unprimeable number, because it can be changed into a prime (82958999971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2715160 + ... + 2745543.

It is an arithmetic number, because the mean of its divisors is an integer number (4703031320).

Almost surely, 2^82958999976 is an apocalyptic number.

It is an amenable number.

82958999976 is an abundant number, since it is smaller than the sum of its proper divisors (142786503384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82958999976 is a wasteful number, since it uses less digits than its factorization.

82958999976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5460926 (or 5460919 counting only the distinct ones).

The product of its digits is 1587237120, while the sum is 81.

The spelling of 82958999976 in words is "eighty-two billion, nine hundred fifty-eight million, nine hundred ninety-nine thousand, nine hundred seventy-six".