827675055 has 24 divisors (see below), whose sum is σ = 1510145520. Its totient is φ = 418193280.

The previous prime is 827675047. The next prime is 827675081. The reversal of 827675055 is 550576728.

827675055 is a `hidden beast` number, since 82 + 7 + 67 + 505 + 5 = 666.

It is not a de Polignac number, because 827675055 - 2³ = 827675047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 827675055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 483166 + ... + 484875.

It is an arithmetic number, because the mean of its divisors is an integer number (62922730).

Almost surely, 2^827675055 is an apocalyptic number.

827675055 is a deficient number, since it is larger than the sum of its proper divisors (682470465).

827675055 is a wasteful number, since it uses less digits than its factorization.

827675055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968071 (or 968068 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 45.

The square root of 827675055 is about 28769.3422761105. The cubic root of 827675055 is about 938.9013325745.

The spelling of 827675055 in words is "eight hundred twenty-seven million, six hundred seventy-five thousand, fifty-five".