98528883 has 4 divisors (see below), whose sum is σ = 131371848. Its totient is φ = 65685920.

The previous prime is 98528869. The next prime is 98528909. The reversal of 98528883 is 38882589.

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

It is a cyclic number.

It is not a de Polignac number, because 98528883 - 2¹⁰ = 98527859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98528083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16421478 + ... + 16421483.

It is an arithmetic number, because the mean of its divisors is an integer number (32842962).

Almost surely, 2^98528883 is an apocalyptic number.

98528883 is a deficient number, since it is larger than the sum of its proper divisors (32842965).

98528883 is a wasteful number, since it uses less digits than its factorization.

98528883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32842964.

The product of its digits is 1105920, while the sum is 51.

The square root of 98528883 is about 9926.1716185043. The cubic root of 98528883 is about 461.8715230917.

The spelling of 98528883 in words is "ninety-eight million, five hundred twenty-eight thousand, eight hundred eighty-three".