98966573 has 8 divisors (see below), whose sum is σ = 104318400. Its totient is φ = 93629088.

The previous prime is 98966563. The next prime is 98966597. The reversal of 98966573 is 37566989.

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 98966573 - 2⁴ = 98966557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98966533) 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, 12473 + ... + 18801.

It is an arithmetic number, because the mean of its divisors is an integer number (13039800).

Almost surely, 2^98966573 is an apocalyptic number.

It is an amenable number.

98966573 is a deficient number, since it is larger than the sum of its proper divisors (5351827).

98966573 is a wasteful number, since it uses less digits than its factorization.

98966573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7171.

The product of its digits is 2449440, while the sum is 53.

The square root of 98966573 is about 9948.1944592976. The cubic root of 98966573 is about 462.5544292407.

The spelling of 98966573 in words is "ninety-eight million, nine hundred sixty-six thousand, five hundred seventy-three".