97560000 has 210 divisors, whose sum is σ = 350725232. Its totient is φ = 25920000.

The previous prime is 97559999. The next prime is 97560013. The reversal of 97560000 is 6579.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 359865 + ... + 360135.

Almost surely, 2^97560000 is an apocalyptic number.

97560000 is a gapful number since it is divisible by the number (90) 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 97560000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175362616).

97560000 is an abundant number, since it is smaller than the sum of its proper divisors (253165232).

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

97560000 is a wasteful number, since it uses less digits than its factorization.

97560000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 97560000 is about 9877.2465798926. The cubic root of 97560000 is about 460.3525967052.

Adding to 97560000 its reverse (6579), we get a palindrome (97566579).

The spelling of 97560000 in words is "ninety-seven million, five hundred sixty thousand".