84930367 has 4 divisors (see below), whose sum is σ = 85055400. Its totient is φ = 84805336.

The previous prime is 84930347. The next prime is 84930379. The reversal of 84930367 is 76303948.

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 84930367 - 2¹⁵ = 84897599 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84930337) by changing a digit.

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, 61492 + ... + 62857.

It is an arithmetic number, because the mean of its divisors is an integer number (21263850).

Almost surely, 2^84930367 is an apocalyptic number.

84930367 is a deficient number, since it is larger than the sum of its proper divisors (125033).

84930367 is a wasteful number, since it uses less digits than its factorization.

84930367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125032.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 84930367 is about 9215.7673039200. The cubic root of 84930367 is about 439.5628699283.

The spelling of 84930367 in words is "eighty-four million, nine hundred thirty thousand, three hundred sixty-seven".