88798243 has 4 divisors (see below), whose sum is σ = 88825960. Its totient is φ = 88770528.

The previous prime is 88798217. The next prime is 88798253. The reversal of 88798243 is 34289788.

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 88798243 - 2⁵ = 88798211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88798253) 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 3 ways as a sum of consecutive naturals, for example, 8313 + ... + 15706.

It is an arithmetic number, because the mean of its divisors is an integer number (22206490).

Almost surely, 2^88798243 is an apocalyptic number.

88798243 is a deficient number, since it is larger than the sum of its proper divisors (27717).

88798243 is a wasteful number, since it uses less digits than its factorization.

88798243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27716.

The product of its digits is 774144, while the sum is 49.

The square root of 88798243 is about 9423.2819654301. The cubic root of 88798243 is about 446.1368784295.

The spelling of 88798243 in words is "eighty-eight million, seven hundred ninety-eight thousand, two hundred forty-three".