89686095 has 16 divisors (see below), whose sum is σ = 144033792. Its totient is φ = 47653920.

The previous prime is 89686087. The next prime is 89686097. The reversal of 89686095 is 59068698.

It is not a de Polignac number, because 89686095 - 2³ = 89686087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89686097) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6967 + ... + 15096.

It is an arithmetic number, because the mean of its divisors is an integer number (9002112).

Almost surely, 2^89686095 is an apocalyptic number.

89686095 is a deficient number, since it is larger than the sum of its proper divisors (54347697).

89686095 is a wasteful number, since it uses less digits than its factorization.

89686095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22342.

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 89686095 is about 9470.2742832507. The cubic root of 89686095 is about 447.6188546485.

The spelling of 89686095 in words is "eighty-nine million, six hundred eighty-six thousand, ninety-five".