84793055 has 4 divisors (see below), whose sum is σ = 101751672. Its totient is φ = 67834440.

The previous prime is 84793039. The next prime is 84793061. The reversal of 84793055 is 55039748.

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

It is not a de Polignac number, because 84793055 - 2⁴ = 84793039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8479301 + ... + 8479310.

It is an arithmetic number, because the mean of its divisors is an integer number (25437918).

Almost surely, 2^84793055 is an apocalyptic number.

84793055 is a deficient number, since it is larger than the sum of its proper divisors (16958617).

84793055 is a wasteful number, since it uses less digits than its factorization.

84793055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16958616.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 84793055 is about 9208.3144494527. The cubic root of 84793055 is about 439.3258529621.

The spelling of 84793055 in words is "eighty-four million, seven hundred ninety-three thousand, fifty-five".