88111279 has 8 divisors (see below), whose sum is σ = 88832240. Its totient is φ = 87393600.

The previous prime is 88111277. The next prime is 88111301. The reversal of 88111279 is 97211188.

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 88111279 - 2¹ = 88111277 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 (88111277) 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 7 ways as a sum of consecutive naturals, for example, 85789 + ... + 86809.

It is an arithmetic number, because the mean of its divisors is an integer number (11104030).

Almost surely, 2^88111279 is an apocalyptic number.

88111279 is a deficient number, since it is larger than the sum of its proper divisors (720961).

88111279 is a wasteful number, since it uses less digits than its factorization.

88111279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641.

The product of its digits is 8064, while the sum is 37.

The square root of 88111279 is about 9386.7608364121. The cubic root of 88111279 is about 444.9834257177.

Subtracting 88111279 from its reverse (97211188), we obtain a palindrome (9099909).

The spelling of 88111279 in words is "eighty-eight million, one hundred eleven thousand, two hundred seventy-nine".