88984224605 has 4 divisors (see below), whose sum is σ = 106781069532. Its totient is φ = 71187379680.

The previous prime is 88984224557. The next prime is 88984224647. The reversal of 88984224605 is 50642248988.

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

It can be written as a sum of positive squares in 2 ways, for example, as 58775698969 + 30208525636 = 242437^2 + 173806^2 .

It is not a de Polignac number, because 88984224605 - 2¹² = 88984220509 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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8898422456 + ... + 8898422465.

It is an arithmetic number, because the mean of its divisors is an integer number (26695267383).

Almost surely, 2^88984224605 is an apocalyptic number.

It is an amenable number.

88984224605 is a deficient number, since it is larger than the sum of its proper divisors (17796844927).

88984224605 is a wasteful number, since it uses less digits than its factorization.

88984224605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17796844926.

The product of its (nonzero) digits is 8847360, while the sum is 56.

The spelling of 88984224605 in words is "eighty-eight billion, nine hundred eighty-four million, two hundred twenty-four thousand, six hundred five".