98539275 has 12 divisors (see below), whose sum is σ = 162918392. Its totient is φ = 52554240.

The previous prime is 98539271. The next prime is 98539289. The reversal of 98539275 is 57293589.

It is a happy number.

It is not a de Polignac number, because 98539275 - 2² = 98539271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98539271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 656854 + ... + 657003.

Almost surely, 2^98539275 is an apocalyptic number.

98539275 is a deficient number, since it is larger than the sum of its proper divisors (64379117).

98539275 is a wasteful number, since it uses less digits than its factorization.

98539275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313870 (or 1313865 counting only the distinct ones).

The product of its digits is 680400, while the sum is 48.

The square root of 98539275 is about 9926.6950693572. The cubic root of 98539275 is about 461.8877606320.

The spelling of 98539275 in words is "ninety-eight million, five hundred thirty-nine thousand, two hundred seventy-five".