84716055 has 12 divisors (see below), whose sum is σ = 146841240. Its totient is φ = 45181872.

The previous prime is 84716033. The next prime is 84716057. The reversal of 84716055 is 55061748.

84716055 is a `hidden beast` number, since 8 + 47 + 1 + 605 + 5 = 666.

It is not a de Polignac number, because 84716055 - 2⁶ = 84715991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84716057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 941245 + ... + 941334.

It is an arithmetic number, because the mean of its divisors is an integer number (12236770).

Almost surely, 2^84716055 is an apocalyptic number.

84716055 is a deficient number, since it is larger than the sum of its proper divisors (62125185).

84716055 is a wasteful number, since it uses less digits than its factorization.

84716055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882590 (or 1882587 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 84716055 is about 9204.1324957869. The cubic root of 84716055 is about 439.1928297425.

The spelling of 84716055 in words is "eighty-four million, seven hundred sixteen thousand, fifty-five".