97623168 has 64 divisors (see below), whose sum is σ = 266358720. Its totient is φ = 31656960.

The previous prime is 97623151. The next prime is 97623179. The reversal of 97623168 is 86132679.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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 7 ways as a sum of consecutive naturals, for example, 10773 + ... + 17643.

It is an arithmetic number, because the mean of its divisors is an integer number (4161855).

Almost surely, 2^97623168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97623168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133179360).

97623168 is an abundant number, since it is smaller than the sum of its proper divisors (168735552).

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

97623168 is a wasteful number, since it uses less digits than its factorization.

97623168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6925 (or 6913 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 97623168 is about 9880.4437147327. The cubic root of 97623168 is about 460.4519314016.

The spelling of 97623168 in words is "ninety-seven million, six hundred twenty-three thousand, one hundred sixty-eight".