98089481 has 16 divisors (see below), whose sum is σ = 114854400. Its totient is φ = 82038528.

The previous prime is 98089477. The next prime is 98089489. The reversal of 98089481 is 18498089.

It is a cyclic number.

It is not a de Polignac number, because 98089481 - 2² = 98089477 is a prime.

It is a super-2 number, since 2×98089481² = 19243092565698722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98089489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48221 + ... + 50213.

It is an arithmetic number, because the mean of its divisors is an integer number (7178400).

Almost surely, 2^98089481 is an apocalyptic number.

It is an amenable number.

98089481 is a deficient number, since it is larger than the sum of its proper divisors (16764919).

98089481 is a wasteful number, since it uses less digits than its factorization.

98089481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168.

The product of its (nonzero) digits is 165888, while the sum is 47.

The square root of 98089481 is about 9904.0133784239. The cubic root of 98089481 is about 461.1839084412.

The spelling of 98089481 in words is "ninety-eight million, eighty-nine thousand, four hundred eighty-one".