98535505 has 8 divisors (see below), whose sum is σ = 121126824. Its totient is φ = 76905600.

The previous prime is 98535497. The next prime is 98535509. The reversal of 98535505 is 50553589.

It can be written as a sum of positive squares in 4 ways, for example, as 5740816 + 92794689 = 2396^2 + 9633^2 .

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

It is not a de Polignac number, because 98535505 - 2³ = 98535497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98535509) 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, 240126 + ... + 240535.

It is an arithmetic number, because the mean of its divisors is an integer number (15140853).

Almost surely, 2^98535505 is an apocalyptic number.

It is an amenable number.

98535505 is a deficient number, since it is larger than the sum of its proper divisors (22591319).

98535505 is a wasteful number, since it uses less digits than its factorization.

98535505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480707.

The product of its (nonzero) digits is 135000, while the sum is 40.

The square root of 98535505 is about 9926.5051755389. The cubic root of 98535505 is about 461.8818701244.

The spelling of 98535505 in words is "ninety-eight million, five hundred thirty-five thousand, five hundred five".