98647320 has 64 divisors (see below), whose sum is σ = 296604000. Its totient is φ = 26247168.

The previous prime is 98647319. The next prime is 98647331. The reversal of 98647320 is 2374689.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91746 + ... + 92814.

Almost surely, 2^98647320 is an apocalyptic number.

It is an amenable number.

98647320 is an abundant number, since it is smaller than the sum of its proper divisors (197956680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98647320 is a wasteful number, since it uses less digits than its factorization.

98647320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852 (or 1848 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 98647320 is about 9932.1357219885. The cubic root of 98647320 is about 462.0565137666.

The spelling of 98647320 in words is "ninety-eight million, six hundred forty-seven thousand, three hundred twenty".