82082882628 has 48 divisors (see below), whose sum is σ = 213119242560. Its totient is φ = 27320876352.

The previous prime is 82082882627. The next prime is 82082882657. The reversal of 82082882628 is 82628828028.

82082882628 is a `hidden beast` number, since 8 + 2 + 0 + 8 + 2 + 8 + 8 + 2 + 628 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (82082882627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482625 + ... + 630152.

It is an arithmetic number, because the mean of its divisors is an integer number (4439984220).

Almost surely, 2^82082882628 is an apocalyptic number.

It is an amenable number.

82082882628 is an abundant number, since it is smaller than the sum of its proper divisors (131036359932).

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

82082882628 is a wasteful number, since it uses less digits than its factorization.

82082882628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113473 (or 1113465 counting only the distinct ones).

The product of its (nonzero) digits is 3145728, while the sum is 54.

The spelling of 82082882628 in words is "eighty-two billion, eighty-two million, eight hundred eighty-two thousand, six hundred twenty-eight".