98481 has 8 divisors (see below), whose sum is σ = 139104. Its totient is φ = 61760.

The previous prime is 98479. The next prime is 98491. The reversal of 98481 is 18489.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98481 - 2¹ = 98479 is a prime.

It is a super-2 number, since 2×98481² = 19397014722, which contains 22 as substring.

98481 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 98481.

It is not an unprimeable number, because it can be changed into a prime (98411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915 + ... + 1016.

It is an arithmetic number, because the mean of its divisors is an integer number (17388).

2⁹⁸⁴⁸¹ is an apocalyptic number.

It is an amenable number.

98481 is a deficient number, since it is larger than the sum of its proper divisors (40623).

98481 is a wasteful number, since it uses less digits than its factorization.

98481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951.

The product of its digits is 2304, while the sum is 30.

The square root of 98481 is about 313.8168255527. The cubic root of 98481 is about 46.1796690965.

The spelling of 98481 in words is "ninety-eight thousand, four hundred eighty-one".