82750798674 has 12 divisors (see below), whose sum is σ = 179293397166. Its totient is φ = 27583599552.

The previous prime is 82750798661. The next prime is 82750798679. The reversal of 82750798674 is 47689705728.

It can be written as a sum of positive squares in only one way, i.e., 62938265625 + 19812533049 = 250875^2 + 140757^2 .

It is not an unprimeable number, because it can be changed into a prime (82750798679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2298633279 + ... + 2298633314.

Almost surely, 2^82750798674 is an apocalyptic number.

82750798674 is an abundant number, since it is smaller than the sum of its proper divisors (96542598492).

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

82750798674 is a wasteful number, since it uses less digits than its factorization.

82750798674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4597266601 (or 4597266598 counting only the distinct ones).

The product of its (nonzero) digits is 47416320, while the sum is 63.

The spelling of 82750798674 in words is "eighty-two billion, seven hundred fifty million, seven hundred ninety-eight thousand, six hundred seventy-four".