89538953 has 16 divisors (see below), whose sum is σ = 104570880. Its totient is φ = 75085056.

The previous prime is 89538941. The next prime is 89538961. The reversal of 89538953 is 35983598.

It is a cyclic number.

It is not a de Polignac number, because 89538953 - 2¹⁴ = 89522569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89538353) 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, 69368 + ... + 70646.

It is an arithmetic number, because the mean of its divisors is an integer number (6535680).

Almost surely, 2^89538953 is an apocalyptic number.

It is an amenable number.

89538953 is a deficient number, since it is larger than the sum of its proper divisors (15031927).

89538953 is a wasteful number, since it uses less digits than its factorization.

89538953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496.

The product of its digits is 1166400, while the sum is 50.

The square root of 89538953 is about 9462.5024702771. The cubic root of 89538953 is about 447.3739278450.

The spelling of 89538953 in words is "eighty-nine million, five hundred thirty-eight thousand, nine hundred fifty-three".