98386471 has 4 divisors (see below), whose sum is σ = 98416944. Its totient is φ = 98356000.

The previous prime is 98386469. The next prime is 98386487. The reversal of 98386471 is 17468389.

It is a happy number.

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 98386471 - 2¹ = 98386469 is a prime.

It is a super-3 number, since 3×98386471³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98386411) 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, 9730 + ... + 17071.

It is an arithmetic number, because the mean of its divisors is an integer number (24604236).

Almost surely, 2^98386471 is an apocalyptic number.

98386471 is a deficient number, since it is larger than the sum of its proper divisors (30473).

98386471 is a wasteful number, since it uses less digits than its factorization.

98386471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30472.

The product of its digits is 290304, while the sum is 46.

The square root of 98386471 is about 9918.9954632513. The cubic root of 98386471 is about 461.6488886677.

The spelling of 98386471 in words is "ninety-eight million, three hundred eighty-six thousand, four hundred seventy-one".