98349311 has 8 divisors (see below), whose sum is σ = 103367040. Its totient is φ = 93393432.

The previous prime is 98349281. The next prime is 98349319. The reversal of 98349311 is 11394389.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 98349311 - 2²² = 94155007 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 (98349319) 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, 12185 + ... + 18578.

It is an arithmetic number, because the mean of its divisors is an integer number (12920880).

Almost surely, 2^98349311 is an apocalyptic number.

98349311 is a deficient number, since it is larger than the sum of its proper divisors (5017729).

98349311 is a wasteful number, since it uses less digits than its factorization.

98349311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30925.

The product of its digits is 23328, while the sum is 38.

The square root of 98349311 is about 9917.1221127906. The cubic root of 98349311 is about 461.5907606455.

The spelling of 98349311 in words is "ninety-eight million, three hundred forty-nine thousand, three hundred eleven".