84676375555 has 16 divisors (see below), whose sum is σ = 107600129280. Its totient is φ = 63791481312.

The previous prime is 84676375543. The next prime is 84676375559. The reversal of 84676375555 is 55557367648.

It is a cyclic number.

It is not a de Polignac number, because 84676375555 - 2⁵ = 84676375523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84676375493 and 84676375502.

It is not an unprimeable number, because it can be changed into a prime (84676375559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2652789 + ... + 2684518.

It is an arithmetic number, because the mean of its divisors is an integer number (6725008080).

Almost surely, 2^84676375555 is an apocalyptic number.

84676375555 is a deficient number, since it is larger than the sum of its proper divisors (22923753725).

84676375555 is a wasteful number, since it uses less digits than its factorization.

84676375555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5337498.

The product of its digits is 105840000, while the sum is 61.

The spelling of 84676375555 in words is "eighty-four billion, six hundred seventy-six million, three hundred seventy-five thousand, five hundred fifty-five".