98541099 has 6 divisors (see below), whose sum is σ = 142337156. Its totient is φ = 65694060.

The previous prime is 98541097. The next prime is 98541109. The reversal of 98541099 is 99014589.

It is not a de Polignac number, because 98541099 - 2¹ = 98541097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98541097) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5474497 + ... + 5474514.

Almost surely, 2^98541099 is an apocalyptic number.

98541099 is a deficient number, since it is larger than the sum of its proper divisors (43796057).

98541099 is a wasteful number, since it uses less digits than its factorization.

98541099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10949017 (or 10949014 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The square root of 98541099 is about 9926.7869424099. The cubic root of 98541099 is about 461.8906105213.

The spelling of 98541099 in words is "ninety-eight million, five hundred forty-one thousand, ninety-nine".