97834288 has 30 divisors (see below), whose sum is σ = 194123364. Its totient is φ = 47765088.

The previous prime is 97834283. The next prime is 97834309. The reversal of 97834288 is 88243879.

It is not an unprimeable number, because it can be changed into a prime (97834283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27931 + ... + 31237.

Almost surely, 2^97834288 is an apocalyptic number.

It is an amenable number.

97834288 is a deficient number, since it is larger than the sum of its proper divisors (96289076).

97834288 is a wasteful number, since it uses less digits than its factorization.

97834288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3401 (or 3352 counting only the distinct ones).

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

The square root of 97834288 is about 9891.1216755230. The cubic root of 97834288 is about 460.7836170793.

The spelling of 97834288 in words is "ninety-seven million, eight hundred thirty-four thousand, two hundred eighty-eight".