98970 has 16 divisors (see below), whose sum is σ = 237600. Its totient is φ = 26384.

The previous prime is 98963. The next prime is 98981. The reversal of 98970 is 7989.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1620 + ... + 1679.

It is an arithmetic number, because the mean of its divisors is an integer number (14850).

2⁹⁸⁹⁷⁰ is an apocalyptic number.

98970 is an abundant number, since it is smaller than the sum of its proper divisors (138630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118800).

98970 is a wasteful number, since it uses less digits than its factorization.

98970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3309.

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 98970 is about 314.5949777094. The cubic root of 98970 is about 46.2559768268.

The spelling of 98970 in words is "ninety-eight thousand, nine hundred seventy".