98535229 has 4 divisors (see below), whose sum is σ = 106114876. Its totient is φ = 90955584.

The previous prime is 98535211. The next prime is 98535233. The reversal of 98535229 is 92253589.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8323225 + 90212004 = 2885^2 + 9498^2 .

It is a cyclic number.

It is not a de Polignac number, because 98535229 - 2¹⁷ = 98404157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98535299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3789804 + ... + 3789829.

It is an arithmetic number, because the mean of its divisors is an integer number (26528719).

Almost surely, 2^98535229 is an apocalyptic number.

It is an amenable number.

98535229 is a deficient number, since it is larger than the sum of its proper divisors (7579647).

98535229 is a wasteful number, since it uses less digits than its factorization.

98535229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7579646.

The product of its digits is 194400, while the sum is 43.

The square root of 98535229 is about 9926.4912733554. The cubic root of 98535229 is about 461.8814388771.

The spelling of 98535229 in words is "ninety-eight million, five hundred thirty-five thousand, two hundred twenty-nine".