97098336 has 72 divisors (see below), whose sum is σ = 280700784. Its totient is φ = 31829760.

The previous prime is 97098319. The next prime is 97098349. The reversal of 97098336 is 63389079.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 97098291 and 97098300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14805 + ... + 20331.

It is an arithmetic number, because the mean of its divisors is an integer number (3898622).

Almost surely, 2^97098336 is an apocalyptic number.

97098336 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97098336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140350392).

97098336 is an abundant number, since it is smaller than the sum of its proper divisors (183602448).

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

97098336 is a wasteful number, since it uses less digits than its factorization.

97098336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5604 (or 5593 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The square root of 97098336 is about 9853.8487912084. The cubic root of 97098336 is about 459.6253029356.

The spelling of 97098336 in words is "ninety-seven million, ninety-eight thousand, three hundred thirty-six".