98359321 has 4 divisors (see below), whose sum is σ = 98409600. Its totient is φ = 98309044.

The previous prime is 98359309. The next prime is 98359337. The reversal of 98359321 is 12395389.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 98359321 - 2²⁵ = 64804889 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98359301) 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, 22081 + ... + 26158.

It is an arithmetic number, because the mean of its divisors is an integer number (24602400).

Almost surely, 2^98359321 is an apocalyptic number.

It is an amenable number.

98359321 is a deficient number, since it is larger than the sum of its proper divisors (50279).

98359321 is a wasteful number, since it uses less digits than its factorization.

98359321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50278.

The product of its digits is 58320, while the sum is 40.

The square root of 98359321 is about 9917.6267826532. The cubic root of 98359321 is about 461.6064203612.

The spelling of 98359321 in words is "ninety-eight million, three hundred fifty-nine thousand, three hundred twenty-one".