89698485 has 8 divisors (see below), whose sum is σ = 143517600. Its totient is φ = 47839184.

The previous prime is 89698457. The next prime is 89698493. The reversal of 89698485 is 58489698.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89698485 - 2¹² = 89694389 is a prime.

It is a super-2 number, since 2×89698485² = 16091636422590450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2989935 + ... + 2989964.

It is an arithmetic number, because the mean of its divisors is an integer number (17939700).

Almost surely, 2^89698485 is an apocalyptic number.

It is an amenable number.

89698485 is a deficient number, since it is larger than the sum of its proper divisors (53819115).

89698485 is a wasteful number, since it uses less digits than its factorization.

89698485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5979907.

The product of its digits is 4976640, while the sum is 57.

The square root of 89698485 is about 9470.9284127798. The cubic root of 89698485 is about 447.6394663246.

The spelling of 89698485 in words is "eighty-nine million, six hundred ninety-eight thousand, four hundred eighty-five".