89695485 has 144 divisors (see below), whose sum is σ = 195988800. Its totient is φ = 38776320.

The previous prime is 89695457. The next prime is 89695499. The reversal of 89695485 is 58459698.

It is a happy number.

89695485 is a `hidden beast` number, since 8 + 96 + 9 + 548 + 5 = 666.

It is not a de Polignac number, because 89695485 - 2¹⁴ = 89679101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 4720806 + ... + 4720824.

Almost surely, 2^89695485 is an apocalyptic number.

89695485 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

89695485 is an abundant number, since it is smaller than the sum of its proper divisors (106293315).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89695485 is a wasteful number, since it uses less digits than its factorization.

89695485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89 (or 55 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 54.

The square root of 89695485 is about 9470.7700320512. The cubic root of 89695485 is about 447.6344757782.

The spelling of 89695485 in words is "eighty-nine million, six hundred ninety-five thousand, four hundred eighty-five".