99098417 has 4 divisors (see below), whose sum is σ = 108107376. Its totient is φ = 90089460.

The previous prime is 99098411. The next prime is 99098437. The reversal of 99098417 is 71489099.

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 99098417 - 2⁸ = 99098161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99098411) 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, 4504463 + ... + 4504484.

It is an arithmetic number, because the mean of its divisors is an integer number (27026844).

Almost surely, 2^99098417 is an apocalyptic number.

It is an amenable number.

99098417 is a deficient number, since it is larger than the sum of its proper divisors (9008959).

99098417 is a wasteful number, since it uses less digits than its factorization.

99098417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9008958.

The product of its (nonzero) digits is 163296, while the sum is 47.

The square root of 99098417 is about 9954.8187828810. The cubic root of 99098417 is about 462.7597442367.

The spelling of 99098417 in words is "ninety-nine million, ninety-eight thousand, four hundred seventeen".