97488328 has 32 divisors (see below), whose sum is σ = 209851200. Its totient is φ = 41591232.

The previous prime is 97488323. The next prime is 97488341. The reversal of 97488328 is 82388479.

It is not an unprimeable number, because it can be changed into a prime (97488323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8878 + ... + 16546.

It is an arithmetic number, because the mean of its divisors is an integer number (6557850).

Almost surely, 2^97488328 is an apocalyptic number.

It is an amenable number.

97488328 is an abundant number, since it is smaller than the sum of its proper divisors (112362872).

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

97488328 is a wasteful number, since it uses less digits than its factorization.

97488328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7909 (or 7905 counting only the distinct ones).

The product of its digits is 774144, while the sum is 49.

The square root of 97488328 is about 9873.6177766815. The cubic root of 97488328 is about 460.2398371236.

The spelling of 97488328 in words is "ninety-seven million, four hundred eighty-eight thousand, three hundred twenty-eight".