84782490527 has 8 divisors (see below), whose sum is σ = 97029043200. Its totient is φ = 72569629944.

The previous prime is 84782490433. The next prime is 84782490539. The reversal of 84782490527 is 72509428748.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 84782490527 - 2²⁴ = 84765713311 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 (84782492527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8417627 + ... + 8427692.

It is an arithmetic number, because the mean of its divisors is an integer number (12128630400).

Almost surely, 2^84782490527 is an apocalyptic number.

84782490527 is a deficient number, since it is larger than the sum of its proper divisors (12246552673).

84782490527 is a wasteful number, since it uses less digits than its factorization.

84782490527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16846045.

The product of its (nonzero) digits is 9031680, while the sum is 56.

The spelling of 84782490527 in words is "eighty-four billion, seven hundred eighty-two million, four hundred ninety thousand, five hundred twenty-seven".