84764955955 has 4 divisors (see below), whose sum is σ = 101717947152. Its totient is φ = 67811964760.

The previous prime is 84764955931. The next prime is 84764955973. The reversal of 84764955955 is 55955946748.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 84764955955 - 2³⁵ = 50405217587 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8476495591 + ... + 8476495600.

It is an arithmetic number, because the mean of its divisors is an integer number (25429486788).

Almost surely, 2^84764955955 is an apocalyptic number.

84764955955 is a deficient number, since it is larger than the sum of its proper divisors (16952991197).

84764955955 is a wasteful number, since it uses less digits than its factorization.

84764955955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16952991196.

The product of its digits is 272160000, while the sum is 67.

The spelling of 84764955955 in words is "eighty-four billion, seven hundred sixty-four million, nine hundred fifty-five thousand, nine hundred fifty-five".