88421884573 has 8 divisors (see below), whose sum is σ = 96470527680. Its totient is φ = 80374956480.

The previous prime is 88421884561. The next prime is 88421884601. The reversal of 88421884573 is 37548812488.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 88421884573 - 2¹⁷ = 88421753501 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 (88421884553) 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 7 ways as a sum of consecutive naturals, for example, 319740 + ... + 528277.

It is an arithmetic number, because the mean of its divisors is an integer number (12058815960).

Almost surely, 2^88421884573 is an apocalyptic number.

It is an amenable number.

88421884573 is a deficient number, since it is larger than the sum of its proper divisors (8048643107).

88421884573 is a wasteful number, since it uses less digits than its factorization.

88421884573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857507.

The product of its digits is 13762560, while the sum is 58.

The spelling of 88421884573 in words is "eighty-eight billion, four hundred twenty-one million, eight hundred eighty-four thousand, five hundred seventy-three".