88289365 has 8 divisors (see below), whose sum is σ = 106001568. Its totient is φ = 70595280.

The previous prime is 88289351. The next prime is 88289407. The reversal of 88289365 is 56398288.

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

It is not a de Polignac number, because 88289365 - 2⁹ = 88288853 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11110 + ... + 17320.

It is an arithmetic number, because the mean of its divisors is an integer number (13250196).

Almost surely, 2^88289365 is an apocalyptic number.

It is an amenable number.

88289365 is a deficient number, since it is larger than the sum of its proper divisors (17712203).

88289365 is a wasteful number, since it uses less digits than its factorization.

88289365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9059.

The product of its digits is 829440, while the sum is 49.

The square root of 88289365 is about 9396.2420679759. The cubic root of 88289365 is about 445.2830165316.

The spelling of 88289365 in words is "eighty-eight million, two hundred eighty-nine thousand, three hundred sixty-five".