89339365 has 12 divisors (see below), whose sum is σ = 110783052. Its totient is φ = 69162240.

The previous prime is 89339363. The next prime is 89339377. The reversal of 89339365 is 56393398.

It can be written as a sum of positive squares in 2 ways, for example, as 41977441 + 47361924 = 6479^2 + 6882^2 .

It is not a de Polignac number, because 89339365 - 2¹ = 89339363 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 (89339363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4492 + ... + 14101.

It is an arithmetic number, because the mean of its divisors is an integer number (9231921).

Almost surely, 2^89339365 is an apocalyptic number.

It is an amenable number.

89339365 is a deficient number, since it is larger than the sum of its proper divisors (21443687).

89339365 is a wasteful number, since it uses less digits than its factorization.

89339365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18660 (or 18629 counting only the distinct ones).

The product of its digits is 524880, while the sum is 46.

The square root of 89339365 is about 9451.9503278424. The cubic root of 89339365 is about 447.0412722745.

The spelling of 89339365 in words is "eighty-nine million, three hundred thirty-nine thousand, three hundred sixty-five".