98688374 has 8 divisors (see below), whose sum is σ = 148109880. Its totient is φ = 49318416.

The previous prime is 98688371. The next prime is 98688379. The reversal of 98688374 is 47388689.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98688371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7679 + ... + 16010.

It is an arithmetic number, because the mean of its divisors is an integer number (18513735).

Almost surely, 2^98688374 is an apocalyptic number.

98688374 is a deficient number, since it is larger than the sum of its proper divisors (49421506).

98688374 is a wasteful number, since it uses less digits than its factorization.

98688374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25774.

The product of its digits is 2322432, while the sum is 53.

The square root of 98688374 is about 9934.2022326909. The cubic root of 98688374 is about 462.1206028105.

The spelling of 98688374 in words is "ninety-eight million, six hundred eighty-eight thousand, three hundred seventy-four".