97127088 has 80 divisors (see below), whose sum is σ = 265756800. Its totient is φ = 30481920.

The previous prime is 97127087. The next prime is 97127099. The reversal of 97127088 is 88072179.

It is not an unprimeable number, because it can be changed into a prime (97127081) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 256083 + ... + 256461.

It is an arithmetic number, because the mean of its divisors is an integer number (3321960).

Almost surely, 2^97127088 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 97127088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132878400).

97127088 is an abundant number, since it is smaller than the sum of its proper divisors (168629712).

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

97127088 is a wasteful number, since it uses less digits than its factorization.

97127088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 42.

The square root of 97127088 is about 9855.3076055494. The cubic root of 97127088 is about 459.6706653420.

The spelling of 97127088 in words is "ninety-seven million, one hundred twenty-seven thousand, eighty-eight".