82926059580 has 384 divisors, whose sum is σ = 327777730560. Its totient is φ = 16931773440.

The previous prime is 82926059509. The next prime is 82926059591. The reversal of 82926059580 is 8595062928.

82926059580 is a `hidden beast` number, since 8 + 2 + 9 + 2 + 6 + 0 + 59 + 580 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 1496122 + ... + 1550558.

It is an arithmetic number, because the mean of its divisors is an integer number (853587840).

Almost surely, 2^82926059580 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 82926059580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163888865280).

82926059580 is an abundant number, since it is smaller than the sum of its proper divisors (244851670980).

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

82926059580 is a wasteful number, since it uses less digits than its factorization.

82926059580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54506 (or 54498 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 54.

The spelling of 82926059580 in words is "eighty-two billion, nine hundred twenty-six million, fifty-nine thousand, five hundred eighty".