98701 has 4 divisors (see below), whose sum is σ = 99900. Its totient is φ = 97504.

The previous prime is 98689. The next prime is 98711. The reversal of 98701 is 10789.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8100 + 90601 = 90^2 + 301^2 .

It is a cyclic number.

It is not a de Polignac number, because 98701 - 2⁵ = 98669 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

98701 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466 + ... + 643.

It is an arithmetic number, because the mean of its divisors is an integer number (24975).

2⁹⁸⁷⁰¹ is an apocalyptic number.

98701 is the 141-st centered decagonal number.

It is an amenable number.

98701 is a deficient number, since it is larger than the sum of its proper divisors (1199).

98701 is a wasteful number, since it uses less digits than its factorization.

98701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 98701 is about 314.1671529616. The cubic root of 98701 is about 46.2140309576.

The spelling of 98701 in words is "ninety-eight thousand, seven hundred one".