98321075 has 12 divisors (see below), whose sum is σ = 124893048. Its totient is φ = 76737600.

The previous prime is 98321071. The next prime is 98321087. The reversal of 98321075 is 57012389.

It is not a de Polignac number, because 98321075 - 2² = 98321071 is a prime.

It is a super-3 number, since 3×98321075³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98321071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46937 + ... + 48986.

It is an arithmetic number, because the mean of its divisors is an integer number (10407754).

Almost surely, 2^98321075 is an apocalyptic number.

98321075 is a deficient number, since it is larger than the sum of its proper divisors (26571973).

98321075 is a wasteful number, since it uses less digits than its factorization.

98321075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95974 (or 95969 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 98321075 is about 9915.6984121140. The cubic root of 98321075 is about 461.5465823179.

The spelling of 98321075 in words is "ninety-eight million, three hundred twenty-one thousand, seventy-five".