89835552653 has 8 divisors (see below), whose sum is σ = 112002767040. Its totient is φ = 70001729280.

The previous prime is 89835552613. The next prime is 89835552673. The reversal of 89835552653 is 35625553898.

It is a happy number.

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

It is not a de Polignac number, because 89835552653 - 2¹² = 89835548557 is a prime.

It is a super-3 number, since 3×89835552653³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89835552592 and 89835552601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89835552613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583347668 + ... + 583347821.

It is an arithmetic number, because the mean of its divisors is an integer number (14000345880).

Almost surely, 2^89835552653 is an apocalyptic number.

It is an amenable number.

89835552653 is a deficient number, since it is larger than the sum of its proper divisors (22167214387).

89835552653 is a wasteful number, since it uses less digits than its factorization.

89835552653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166695507.

The product of its digits is 38880000, while the sum is 59.

The spelling of 89835552653 in words is "eighty-nine billion, eight hundred thirty-five million, five hundred fifty-two thousand, six hundred fifty-three".