84294927 has 6 divisors (see below), whose sum is σ = 121759352. Its totient is φ = 56196612.

The previous prime is 84294913. The next prime is 84294929. The reversal of 84294927 is 72949248.

It is not a de Polignac number, because 84294927 - 2⁷ = 84294799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84294929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4683043 + ... + 4683060.

Almost surely, 2^84294927 is an apocalyptic number.

84294927 is a deficient number, since it is larger than the sum of its proper divisors (37464425).

84294927 is a wasteful number, since it uses less digits than its factorization.

84294927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9366109 (or 9366106 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 84294927 is about 9181.2268788000. The cubic root of 84294927 is about 438.4638702270.

The spelling of 84294927 in words is "eighty-four million, two hundred ninety-four thousand, nine hundred twenty-seven".