89796319 has 4 divisors (see below), whose sum is σ = 89916640. Its totient is φ = 89676000.

The previous prime is 89796269. The next prime is 89796361. The reversal of 89796319 is 91369798.

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 89796319 - 2¹⁵ = 89763551 is a prime.

It is a super-3 number, since 3×89796319³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89796019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59034 + ... + 60535.

It is an arithmetic number, because the mean of its divisors is an integer number (22479160).

Almost surely, 2^89796319 is an apocalyptic number.

89796319 is a deficient number, since it is larger than the sum of its proper divisors (120321).

89796319 is a wasteful number, since it uses less digits than its factorization.

89796319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120320.

The product of its digits is 734832, while the sum is 52.

The square root of 89796319 is about 9476.0919687390. The cubic root of 89796319 is about 447.8021537511.

The spelling of 89796319 in words is "eighty-nine million, seven hundred ninety-six thousand, three hundred nineteen".