98586541 has 8 divisors (see below), whose sum is σ = 102445568. Its totient is φ = 94770000.

The previous prime is 98586503. The next prime is 98586557. The reversal of 98586541 is 14568589.

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

It is a 4-Lehmer number, since φ(98586541) divides (98586541-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 98586541 - 2⁹ = 98586029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98586491 and 98586500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98586641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5850 + ... + 15211.

It is an arithmetic number, because the mean of its divisors is an integer number (12805696).

It is a Poulet number, since it divides 2^98586540-1.

Almost surely, 2^98586541 is an apocalyptic number.

It is an amenable number.

98586541 is a deficient number, since it is larger than the sum of its proper divisors (3859027).

98586541 is a wasteful number, since it uses less digits than its factorization.

98586541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21243.

The product of its digits is 345600, while the sum is 46.

The square root of 98586541 is about 9929.0755360205. The cubic root of 98586541 is about 461.9615995394.

The spelling of 98586541 in words is "ninety-eight million, five hundred eighty-six thousand, five hundred forty-one".