84573883 has 4 divisors (see below), whose sum is σ = 89025160. Its totient is φ = 80122608.

The previous prime is 84573871. The next prime is 84573887. The reversal of 84573883 is 38837548.

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

It is a cyclic number.

It is not a de Polignac number, because 84573883 - 2¹⁷ = 84442811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84573887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2225610 + ... + 2225647.

It is an arithmetic number, because the mean of its divisors is an integer number (22256290).

Almost surely, 2^84573883 is an apocalyptic number.

84573883 is a deficient number, since it is larger than the sum of its proper divisors (4451277).

84573883 is a wasteful number, since it uses less digits than its factorization.

84573883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4451276.

The product of its digits is 645120, while the sum is 46.

The square root of 84573883 is about 9196.4059827739. The cubic root of 84573883 is about 438.9470050858.

The spelling of 84573883 in words is "eighty-four million, five hundred seventy-three thousand, eight hundred eighty-three".