84927075572764 has 6 divisors (see below), whose sum is σ = 148622382252344. Its totient is φ = 42463537786380.

The previous prime is 84927075572761. The next prime is 84927075572791. The reversal of 84927075572764 is 46727557072948.

84927075572764 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84927075572761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10615884446592 + ... + 10615884446599.

Almost surely, 2^{84927075572764} is an apocalyptic number.

It is an amenable number.

84927075572764 is a deficient number, since it is larger than the sum of its proper divisors (63695306679580).

84927075572764 is a wasteful number, since it uses less digits than its factorization.

84927075572764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21231768893195 (or 21231768893193 counting only the distinct ones).

The product of its (nonzero) digits is 1659571200, while the sum is 73.

The spelling of 84927075572764 in words is "eighty-four trillion, nine hundred twenty-seven billion, seventy-five million, five hundred seventy-two thousand, seven hundred sixty-four".