98238313 has 8 divisors (see below), whose sum is σ = 102894336. Its totient is φ = 93614400.

The previous prime is 98238311. The next prime is 98238323. The reversal of 98238313 is 31383289.

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 98238313 - 2¹ = 98238311 is a prime.

It is a super-2 number, since 2×98238313² = 19301532282171938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98238311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1648 + ... + 14113.

It is an arithmetic number, because the mean of its divisors is an integer number (12861792).

Almost surely, 2^98238313 is an apocalyptic number.

It is an amenable number.

98238313 is a deficient number, since it is larger than the sum of its proper divisors (4656023).

98238313 is a wasteful number, since it uses less digits than its factorization.

98238313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16055.

The product of its digits is 31104, while the sum is 37.

The square root of 98238313 is about 9911.5242521017. The cubic root of 98238313 is about 461.4170433181.

The spelling of 98238313 in words is "ninety-eight million, two hundred thirty-eight thousand, three hundred thirteen".